12396153

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{521}}^1$

素因数の和:645

約数の個数: 32

約数和(自身を含む): 20846592

約数和(自身を除く): 8450439

約数列:

[1, 3, 7, 11, 21, 33, 77, 103, 231, 309, 521, 721, 1133, 1563, 2163, 3399, 3647, 5731, 7931, 10941, 17193, 23793, 40117, 53663, 120351, 160989, 375641, 590293, 1126923, 1770879, 4132051, 12396153]

約数ペア:

[(1, 12396153), (3, 4132051), (7, 1770879), (11, 1126923), (21, 590293), (33, 375641), (77, 160989), (103, 120351), (231, 53663), (309, 40117), (521, 23793), (721, 17193), (1133, 10941), (1563, 7931), (2163, 5731), (3399, 3647)]