12623457

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{54647}}^1$

素因数の和:54668

約数の個数: 16

約数和(自身を含む): 20984832

約数和(自身を除く): 8361375

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 54647, 163941, 382529, 601117, 1147587, 1803351, 4207819, 12623457]

約数ペア:

[(1, 12623457), (3, 4207819), (7, 1803351), (11, 1147587), (21, 601117), (33, 382529), (77, 163941), (231, 54647)]