1024647

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:119

約数の個数: 24

約数和(自身を含む): 1545984

約数和(自身を除く): 521337

約数列:

[1, 3, 13, 39, 43, 47, 129, 141, 169, 507, 559, 611, 1677, 1833, 2021, 6063, 7267, 7943, 21801, 23829, 26273, 78819, 341549, 1024647]

約数ペア:

[(1, 1024647), (3, 341549), (13, 78819), (39, 26273), (43, 23829), (47, 21801), (129, 7943), (141, 7267), (169, 6063), (507, 2021), (559, 1833), (611, 1677)]