121141071

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{2777}}^1$

素因数の和:2951

約数の個数: 24

約数和(自身を含む): 181147824

約数和(自身を除く): 60006753

約数列:

[1, 3, 9, 37, 111, 131, 333, 393, 1179, 2777, 4847, 8331, 14541, 24993, 43623, 102749, 308247, 363787, 924741, 1091361, 3274083, 13460119, 40380357, 121141071]

約数ペア:

[(1, 121141071), (3, 40380357), (9, 13460119), (37, 3274083), (111, 1091361), (131, 924741), (333, 363787), (393, 308247), (1179, 102749), (2777, 43623), (4847, 24993), (8331, 14541)]