257413633

素因数分解:

${\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1\times {\mathrm{229}}^1$

素因数の和:576

約数の個数: 16

約数和(自身を含む): 267079680

約数和(自身を除く): 9666047

約数列:

[1, 53, 127, 167, 229, 6731, 8851, 12137, 21209, 29083, 38243, 1124077, 1541399, 2026879, 4856861, 257413633]

約数ペア:

[(1, 257413633), (53, 4856861), (127, 2026879), (167, 1541399), (229, 1124077), (6731, 38243), (8851, 29083), (12137, 21209)]