21167351406

素因数分解:

$2^1\times 3^5\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{38239}}^1$

素因数の和:38340

約数の個数: 96

約数和(自身を含む): 51111889920

約数和(自身を除く): 29944538514

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 67, 81, 102, 134, 153, 162, 201, 243, 306, 402, 459, 486, 603, 918, 1139, 1206, 1377, 1809, 2278, 2754, 3417, 3618, 4131, 5427, 6834, 8262, 10251, 10854, 16281, 20502, 30753, 32562, 38239, 61506, 76478, 92259, 114717, 184518, 229434, 276777, 344151, 553554, 650063, 688302, 1032453, 1300126, 1950189, 2064906, 2562013, 3097359, 3900378, 5124026, 5850567, 6194718, 7686039, 9292077, 11701134, 15372078, 17551701, 18584154, 23058117, 35103402, 43554221, 46116234, 52655103, 69174351, 87108442, 105310206, 130662663, 138348702, 157965309, 207523053, 261325326, 315930618, 391987989, 415046106, 622569159, 783975978, 1175963967, 1245138318, 2351927934, 3527891901, 7055783802, 10583675703, 21167351406]

約数ペア:

[(1, 21167351406), (2, 10583675703), (3, 7055783802), (6, 3527891901), (9, 2351927934), (17, 1245138318), (18, 1175963967), (27, 783975978), (34, 622569159), (51, 415046106), (54, 391987989), (67, 315930618), (81, 261325326), (102, 207523053), (134, 157965309), (153, 138348702), (162, 130662663), (201, 105310206), (243, 87108442), (306, 69174351), (402, 52655103), (459, 46116234), (486, 43554221), (603, 35103402), (918, 23058117), (1139, 18584154), (1206, 17551701), (1377, 15372078), (1809, 11701134), (2278, 9292077), (2754, 7686039), (3417, 6194718), (3618, 5850567), (4131, 5124026), (5427, 3900378), (6834, 3097359), (8262, 2562013), (10251, 2064906), (10854, 1950189), (16281, 1300126), (20502, 1032453), (30753, 688302), (32562, 650063), (38239, 553554), (61506, 344151), (76478, 276777), (92259, 229434), (114717, 184518)]