30175431

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2269}}^1$

素因数の和:2327

約数の個数: 32

約数和(自身を含む): 48814080

約数和(自身を除く): 18638649

約数列:

[1, 3, 11, 13, 31, 33, 39, 93, 143, 341, 403, 429, 1023, 1209, 2269, 4433, 6807, 13299, 24959, 29497, 70339, 74877, 88491, 211017, 324467, 773729, 914407, 973401, 2321187, 2743221, 10058477, 30175431]

約数ペア:

[(1, 30175431), (3, 10058477), (11, 2743221), (13, 2321187), (31, 973401), (33, 914407), (39, 773729), (93, 324467), (143, 211017), (341, 88491), (403, 74877), (429, 70339), (1023, 29497), (1209, 24959), (2269, 13299), (4433, 6807)]