870836283

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{52903}}^1$

素因数の和:52999

約数の個数: 24

約数和(自身を含む): 1320483840

約数和(自身を除く): 449647557

約数列:

[1, 3, 9, 31, 59, 93, 177, 279, 531, 1829, 5487, 16461, 52903, 158709, 476127, 1639993, 3121277, 4919979, 9363831, 14759937, 28091493, 96759587, 290278761, 870836283]

約数ペア:

[(1, 870836283), (3, 290278761), (9, 96759587), (31, 28091493), (59, 14759937), (93, 9363831), (177, 4919979), (279, 3121277), (531, 1639993), (1829, 476127), (5487, 158709), (16461, 52903)]