31073349

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{227}}^1\times {\mathrm{443}}^1$

素因数の和:776

約数の個数: 16

約数和(自身を含む): 42112512

約数和(自身を除く): 11039163

約数列:

[1, 3, 103, 227, 309, 443, 681, 1329, 23381, 45629, 70143, 100561, 136887, 301683, 10357783, 31073349]

約数ペア:

[(1, 31073349), (3, 10357783), (103, 301683), (227, 136887), (309, 100561), (443, 70143), (681, 45629), (1329, 23381)]