308836463039

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{557}}^1\times {\mathrm{1571}}^1\times {\mathrm{1597}}^1$

素因数の和:3755

約数の個数: 32

約数和(自身を含む): 353235266496

約数和(自身を除く): 44398803457

約数列:

[1, 13, 17, 221, 557, 1571, 1597, 7241, 9469, 20423, 20761, 26707, 27149, 123097, 347191, 352937, 875047, 889529, 2508887, 11375611, 11563877, 14875799, 15121993, 32615531, 42651079, 193385387, 196585909, 554464027, 1397450059, 18166850767, 23756651003, 308836463039]

約数ペア:

[(1, 308836463039), (13, 23756651003), (17, 18166850767), (221, 1397450059), (557, 554464027), (1571, 196585909), (1597, 193385387), (7241, 42651079), (9469, 32615531), (20423, 15121993), (20761, 14875799), (26707, 11563877), (27149, 11375611), (123097, 2508887), (347191, 889529), (352937, 875047)]