20132640615

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{571}}^1\times {\mathrm{57331}}^1$

素因数の和:57951

約数の個数: 32

約数和(自身を含む): 33056255232

約数和(自身を除く): 12923614617

約数列:

[1, 3, 5, 15, 41, 123, 205, 571, 615, 1713, 2855, 8565, 23411, 57331, 70233, 117055, 171993, 286655, 351165, 859965, 2350571, 7051713, 11752855, 32736001, 35258565, 98208003, 163680005, 491040015, 1342176041, 4026528123, 6710880205, 20132640615]

約数ペア:

[(1, 20132640615), (3, 6710880205), (5, 4026528123), (15, 1342176041), (41, 491040015), (123, 163680005), (205, 98208003), (571, 35258565), (615, 32736001), (1713, 11752855), (2855, 7051713), (8565, 2350571), (23411, 859965), (57331, 351165), (70233, 286655), (117055, 171993)]