15679213965

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{15148999}}^1$

素因数の和:15149033

約数の個数: 24

約数和(自身を含む): 28358928000

約数和(自身を除く): 12679714035

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 15148999, 45446997, 75744995, 136340991, 227234985, 348426977, 681704955, 1045280931, 1742134885, 3135842793, 5226404655, 15679213965]

約数ペア:

[(1, 15679213965), (3, 5226404655), (5, 3135842793), (9, 1742134885), (15, 1045280931), (23, 681704955), (45, 348426977), (69, 227234985), (115, 136340991), (207, 75744995), (345, 45446997), (1035, 15148999)]