891042

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{1531}}^1$

素因数の和:1633

約数の個数: 16

約数和(自身を含む): 1801632

約数和(自身を除く): 910590

約数列:

[1, 2, 3, 6, 97, 194, 291, 582, 1531, 3062, 4593, 9186, 148507, 297014, 445521, 891042]

約数ペア:

[(1, 891042), (2, 445521), (3, 297014), (6, 148507), (97, 9186), (194, 4593), (291, 3062), (582, 1531)]