104721309

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2963}}^1$

素因数の和:3007

約数の個数: 64

約数和(自身を含む): 204871680

約数和(自身を除く): 100150371

約数列:

[1, 3, 7, 9, 11, 17, 21, 27, 33, 51, 63, 77, 99, 119, 153, 187, 189, 231, 297, 357, 459, 561, 693, 1071, 1309, 1683, 2079, 2963, 3213, 3927, 5049, 8889, 11781, 20741, 26667, 32593, 35343, 50371, 62223, 80001, 97779, 151113, 186669, 228151, 293337, 352597, 453339, 554081, 560007, 684453, 880011, 1057791, 1360017, 1662243, 2053359, 3173373, 3878567, 4986729, 6160077, 9520119, 11635701, 14960187, 34907103, 104721309]

約数ペア:

[(1, 104721309), (3, 34907103), (7, 14960187), (9, 11635701), (11, 9520119), (17, 6160077), (21, 4986729), (27, 3878567), (33, 3173373), (51, 2053359), (63, 1662243), (77, 1360017), (99, 1057791), (119, 880011), (153, 684453), (187, 560007), (189, 554081), (231, 453339), (297, 352597), (357, 293337), (459, 228151), (561, 186669), (693, 151113), (1071, 97779), (1309, 80001), (1683, 62223), (2079, 50371), (2963, 35343), (3213, 32593), (3927, 26667), (5049, 20741), (8889, 11781)]