2767935

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:215

約数の個数: 32

約数和(自身を含む): 4727808

約数和(自身を除く): 1959873

約数列:

[1, 3, 5, 15, 23, 69, 71, 113, 115, 213, 339, 345, 355, 565, 1065, 1633, 1695, 2599, 4899, 7797, 8023, 8165, 12995, 24069, 24495, 38985, 40115, 120345, 184529, 553587, 922645, 2767935]

約数ペア:

[(1, 2767935), (3, 922645), (5, 553587), (15, 184529), (23, 120345), (69, 40115), (71, 38985), (113, 24495), (115, 24069), (213, 12995), (339, 8165), (345, 8023), (355, 7797), (565, 4899), (1065, 2599), (1633, 1695)]