512798979

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{563}}^1\times {\mathrm{3943}}^1$

素因数の和:4527

約数の個数: 32

約数和(自身を含む): 854175744

約数和(自身を除く): 341376765

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 563, 1689, 3941, 3943, 6193, 11823, 11829, 18579, 27601, 43351, 43373, 82803, 130053, 130119, 303611, 910833, 2219909, 6659727, 15539363, 24418999, 46618089, 73256997, 170932993, 512798979]

約数ペア:

[(1, 512798979), (3, 170932993), (7, 73256997), (11, 46618089), (21, 24418999), (33, 15539363), (77, 6659727), (231, 2219909), (563, 910833), (1689, 303611), (3941, 130119), (3943, 130053), (6193, 82803), (11823, 43373), (11829, 43351), (18579, 27601)]