399614028

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{3027379}}^1$

素因数の和:3027397

約数の個数: 24

約数和(自身を含む): 1017199680

約数和(自身を除く): 617585652

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 3027379, 6054758, 9082137, 12109516, 18164274, 33301169, 36328548, 66602338, 99903507, 133204676, 199807014, 399614028]

約数ペア:

[(1, 399614028), (2, 199807014), (3, 133204676), (4, 99903507), (6, 66602338), (11, 36328548), (12, 33301169), (22, 18164274), (33, 12109516), (44, 9082137), (66, 6054758), (132, 3027379)]