130775886

素因数分解:

$2^1\times 3^2\times {\mathrm{491}}^1\times {\mathrm{14797}}^1$

素因数の和:15296

約数の個数: 24

約数和(自身を含む): 283944024

約数和(自身を除く): 153168138

約数列:

[1, 2, 3, 6, 9, 18, 491, 982, 1473, 2946, 4419, 8838, 14797, 29594, 44391, 88782, 133173, 266346, 7265327, 14530654, 21795981, 43591962, 65387943, 130775886]

約数ペア:

[(1, 130775886), (2, 65387943), (3, 43591962), (6, 21795981), (9, 14530654), (18, 7265327), (491, 266346), (982, 133173), (1473, 88782), (2946, 44391), (4419, 29594), (8838, 14797)]