774632033

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{3571}}^1$

素因数の和:3837

約数の個数: 24

約数和(自身を含む): 952866720

約数和(自身を除く): 178234687

約数列:

[1, 7, 19, 49, 133, 233, 931, 1631, 3571, 4427, 11417, 24997, 30989, 67849, 174979, 216923, 474943, 832043, 3324601, 5824301, 15808817, 40770107, 110661719, 774632033]

約数ペア:

[(1, 774632033), (7, 110661719), (19, 40770107), (49, 15808817), (133, 5824301), (233, 3324601), (931, 832043), (1631, 474943), (3571, 216923), (4427, 174979), (11417, 67849), (24997, 30989)]