289776006

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{5869}}^1$

素因数の和:6101

約数の個数: 48

約数和(自身を含む): 679464240

約数和(自身を除く): 389688234

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 211, 234, 422, 633, 1266, 1899, 2743, 3798, 5486, 5869, 8229, 11738, 16458, 17607, 24687, 35214, 49374, 52821, 76297, 105642, 152594, 228891, 457782, 686673, 1238359, 1373346, 2476718, 3715077, 7430154, 11145231, 16098667, 22290462, 32197334, 48296001, 96592002, 144888003, 289776006]

約数ペア:

[(1, 289776006), (2, 144888003), (3, 96592002), (6, 48296001), (9, 32197334), (13, 22290462), (18, 16098667), (26, 11145231), (39, 7430154), (78, 3715077), (117, 2476718), (211, 1373346), (234, 1238359), (422, 686673), (633, 457782), (1266, 228891), (1899, 152594), (2743, 105642), (3798, 76297), (5486, 52821), (5869, 49374), (8229, 35214), (11738, 24687), (16458, 17607)]