105649943

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{491}}^1\times {\mathrm{521}}^1$

素因数の和:1078

約数の個数: 16

約数和(自身を含む): 123275520

約数和(自身を除く): 17625577

約数列:

[1, 7, 59, 413, 491, 521, 3437, 3647, 28969, 30739, 202783, 215173, 255811, 1790677, 15092849, 105649943]

約数ペア:

[(1, 105649943), (7, 15092849), (59, 1790677), (413, 255811), (491, 215173), (521, 202783), (3437, 30739), (3647, 28969)]