131117724

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{39163}}^1$

素因数の和:39207

約数の個数: 48

約数和(自身を含む): 350909440

約数和(自身を除く): 219791716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 39163, 78326, 117489, 156652, 234978, 352467, 469956, 704934, 1057401, 1214053, 1409868, 2114802, 2428106, 3642159, 4229604, 4856212, 7284318, 10926477, 14568636, 21852954, 32779431, 43705908, 65558862, 131117724]

約数ペア:

[(1, 131117724), (2, 65558862), (3, 43705908), (4, 32779431), (6, 21852954), (9, 14568636), (12, 10926477), (18, 7284318), (27, 4856212), (31, 4229604), (36, 3642159), (54, 2428106), (62, 2114802), (93, 1409868), (108, 1214053), (124, 1057401), (186, 704934), (279, 469956), (372, 352467), (558, 234978), (837, 156652), (1116, 117489), (1674, 78326), (3348, 39163)]