33181659

素因数分解:

$3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:264

約数の個数: 48

約数和(自身を含む): 56908800

約数和(自身を除く): 23727141

約数列:

[1, 3, 7, 9, 21, 59, 63, 79, 113, 177, 237, 339, 413, 531, 553, 711, 791, 1017, 1239, 1659, 2373, 3717, 4661, 4977, 6667, 7119, 8927, 13983, 20001, 26781, 32627, 41949, 46669, 60003, 62489, 80343, 97881, 140007, 187467, 293643, 420021, 526693, 562401, 1580079, 3686851, 4740237, 11060553, 33181659]

約数ペア:

[(1, 33181659), (3, 11060553), (7, 4740237), (9, 3686851), (21, 1580079), (59, 562401), (63, 526693), (79, 420021), (113, 293643), (177, 187467), (237, 140007), (339, 97881), (413, 80343), (531, 62489), (553, 60003), (711, 46669), (791, 41949), (1017, 32627), (1239, 26781), (1659, 20001), (2373, 13983), (3717, 8927), (4661, 7119), (4977, 6667)]