27809154

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{23059}}^1$

素因数の和:23134

約数の個数: 24

約数和(自身を含む): 61155120

約数和(自身を除く): 33345966

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 402, 603, 1206, 23059, 46118, 69177, 138354, 207531, 415062, 1544953, 3089906, 4634859, 9269718, 13904577, 27809154]

約数ペア:

[(1, 27809154), (2, 13904577), (3, 9269718), (6, 4634859), (9, 3089906), (18, 1544953), (67, 415062), (134, 207531), (201, 138354), (402, 69177), (603, 46118), (1206, 23059)]