491964

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{3727}}^1$

素因数の和:3745

約数の個数: 24

約数和(自身を含む): 1252608

約数和(自身を除く): 760644

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 3727, 7454, 11181, 14908, 22362, 40997, 44724, 81994, 122991, 163988, 245982, 491964]

約数ペア:

[(1, 491964), (2, 245982), (3, 163988), (4, 122991), (6, 81994), (11, 44724), (12, 40997), (22, 22362), (33, 14908), (44, 11181), (66, 7454), (132, 3727)]