254537361198

素因数分解:

$2^1\times 3^4\times {\mathrm{1571218279}}^1$

素因数の和:1571218293

約数の個数: 20

約数和(自身を含む): 570352235640

約数和(自身を除く): 315814874442

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1571218279, 3142436558, 4713654837, 9427309674, 14140964511, 28281929022, 42422893533, 84845787066, 127268680599, 254537361198]

約数ペア:

[(1, 254537361198), (2, 127268680599), (3, 84845787066), (6, 42422893533), (9, 28281929022), (18, 14140964511), (27, 9427309674), (54, 4713654837), (81, 3142436558), (162, 1571218279)]