13009368651

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{23339}}^1$

素因数の和:23563

約数の個数: 32

約数和(自身を含む): 18485280000

約数和(自身を除く): 5475911349

約数列:

[1, 3, 29, 43, 87, 129, 149, 447, 1247, 3741, 4321, 6407, 12963, 19221, 23339, 70017, 185803, 557409, 676831, 1003577, 2030493, 3010731, 3477511, 10432533, 29103733, 87311199, 100847819, 149532973, 302543457, 448598919, 4336456217, 13009368651]

約数ペア:

[(1, 13009368651), (3, 4336456217), (29, 448598919), (43, 302543457), (87, 149532973), (129, 100847819), (149, 87311199), (447, 29103733), (1247, 10432533), (3741, 3477511), (4321, 3010731), (6407, 2030493), (12963, 1003577), (19221, 676831), (23339, 557409), (70017, 185803)]