27173538

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{30809}}^1$

素因数の和:30831

約数の個数: 36

約数和(自身を含む): 68490630

約数和(自身を除く): 41317092

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 30809, 61618, 92427, 184854, 215663, 277281, 431326, 554562, 646989, 1293978, 1509641, 1940967, 3019282, 3881934, 4528923, 9057846, 13586769, 27173538]

約数ペア:

[(1, 27173538), (2, 13586769), (3, 9057846), (6, 4528923), (7, 3881934), (9, 3019282), (14, 1940967), (18, 1509641), (21, 1293978), (42, 646989), (49, 554562), (63, 431326), (98, 277281), (126, 215663), (147, 184854), (294, 92427), (441, 61618), (882, 30809)]