16970292612863

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{181}}^1\times {\mathrm{647}}^1\times {\mathrm{1447}}^1$

素因数の和:2472

約数の個数: 64

約数和(自身を含む): 18664623065088

約数和(自身を除く): 1694330452225

約数列:

[1, 17, 43, 137, 181, 647, 731, 1447, 2329, 3077, 5891, 7783, 10999, 24599, 24797, 27821, 62221, 88639, 100147, 117107, 132311, 198239, 261907, 421549, 472957, 936209, 1057757, 1066271, 1506863, 1990819, 3370063, 3811477, 4452419, 5035601, 8524277, 11262001, 15915553, 16043659, 18126607, 35881259, 40256987, 64795109, 85605217, 128260633, 144912709, 169453829, 191454017, 272742203, 609981403, 684368779, 689877337, 1542894137, 2180430761, 2880715093, 5515207219, 7286514647, 11727914729, 23215174573, 26229200329, 93758522723, 123870748999, 394657967741, 998252506639, 16970292612863]

約数ペア:

[(1, 16970292612863), (17, 998252506639), (43, 394657967741), (137, 123870748999), (181, 93758522723), (647, 26229200329), (731, 23215174573), (1447, 11727914729), (2329, 7286514647), (3077, 5515207219), (5891, 2880715093), (7783, 2180430761), (10999, 1542894137), (24599, 689877337), (24797, 684368779), (27821, 609981403), (62221, 272742203), (88639, 191454017), (100147, 169453829), (117107, 144912709), (132311, 128260633), (198239, 85605217), (261907, 64795109), (421549, 40256987), (472957, 35881259), (936209, 18126607), (1057757, 16043659), (1066271, 15915553), (1506863, 11262001), (1990819, 8524277), (3370063, 5035601), (3811477, 4452419)]