15697630403

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{163}}^1\times {\mathrm{641}}^1$

素因数の和:964

約数の個数: 48

約数和(自身を含む): 19730128896

約数和(自身を除く): 4032498493

約数列:

[1, 7, 13, 91, 127, 163, 169, 641, 889, 1141, 1183, 1651, 2119, 4487, 8333, 11557, 14833, 20701, 21463, 27547, 58331, 81407, 104483, 108329, 144907, 150241, 192829, 269113, 569849, 731381, 758303, 1058291, 1358279, 1883791, 3498469, 7408037, 9507953, 13269341, 13757783, 17657627, 24489283, 92885387, 96304481, 123603389, 172501433, 1207510031, 2242518629, 15697630403]

約数ペア:

[(1, 15697630403), (7, 2242518629), (13, 1207510031), (91, 172501433), (127, 123603389), (163, 96304481), (169, 92885387), (641, 24489283), (889, 17657627), (1141, 13757783), (1183, 13269341), (1651, 9507953), (2119, 7408037), (4487, 3498469), (8333, 1883791), (11557, 1358279), (14833, 1058291), (20701, 758303), (21463, 731381), (27547, 569849), (58331, 269113), (81407, 192829), (104483, 150241), (108329, 144907)]