27173286

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{71887}}^1$

素因数の和:71905

約数の個数: 32

約数和(自身を含む): 69012480

約数和(自身を除く): 41839194

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 71887, 143774, 215661, 431322, 503209, 646983, 1006418, 1293966, 1509627, 1940949, 3019254, 3881898, 4528881, 9057762, 13586643, 27173286]

約数ペア:

[(1, 27173286), (2, 13586643), (3, 9057762), (6, 4528881), (7, 3881898), (9, 3019254), (14, 1940949), (18, 1509627), (21, 1293966), (27, 1006418), (42, 646983), (54, 503209), (63, 431322), (126, 215661), (189, 143774), (378, 71887)]