12603654

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{33343}}^1$

素因数の和:33361

約数の個数: 32

約数和(自身を含む): 32010240

約数和(自身を除く): 19406586

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 33343, 66686, 100029, 200058, 233401, 300087, 466802, 600174, 700203, 900261, 1400406, 1800522, 2100609, 4201218, 6301827, 12603654]

約数ペア:

[(1, 12603654), (2, 6301827), (3, 4201218), (6, 2100609), (7, 1800522), (9, 1400406), (14, 900261), (18, 700203), (21, 600174), (27, 466802), (42, 300087), (54, 233401), (63, 200058), (126, 100029), (189, 66686), (378, 33343)]