209366942571

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{1321}}^1\times {\mathrm{568069}}^1$

素因数の和:569427

約数の個数: 24

約数和(自身を含む): 312411232640

約数和(自身を除く): 103044290069

約数列:

[1, 3, 9, 31, 93, 279, 1321, 3963, 11889, 40951, 122853, 368559, 568069, 1704207, 5112621, 17610139, 52830417, 158491251, 750419149, 2251257447, 6753772341, 23262993619, 69788980857, 209366942571]

約数ペア:

[(1, 209366942571), (3, 69788980857), (9, 23262993619), (31, 6753772341), (93, 2251257447), (279, 750419149), (1321, 158491251), (3963, 52830417), (11889, 17610139), (40951, 5112621), (122853, 1704207), (368559, 568069)]