284041029

素因数分解:

$3^1\times {\mathrm{73}}^2\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:421

約数の個数: 24

約数和(自身を含む): 389880480

約数和(自身を除く): 105839451

約数列:

[1, 3, 73, 109, 163, 219, 327, 489, 5329, 7957, 11899, 15987, 17767, 23871, 35697, 53301, 580861, 868627, 1296991, 1742583, 2605881, 3890973, 94680343, 284041029]

約数ペア:

[(1, 284041029), (3, 94680343), (73, 3890973), (109, 2605881), (163, 1742583), (219, 1296991), (327, 868627), (489, 580861), (5329, 53301), (7957, 35697), (11899, 23871), (15987, 17767)]