6427515

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{3271}}^1$

素因数の和:3410

約数の個数: 16

約数和(自身を含む): 10365696

約数和(自身を除く): 3938181

約数列:

[1, 3, 5, 15, 131, 393, 655, 1965, 3271, 9813, 16355, 49065, 428501, 1285503, 2142505, 6427515]

約数ペア:

[(1, 6427515), (3, 2142505), (5, 1285503), (15, 428501), (131, 49065), (393, 16355), (655, 9813), (1965, 3271)]