126133761

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^2\times {\mathrm{31}}^1$

素因数の和:119

約数の個数: 72

約数和(自身を含む): 209604864

約数和(自身を除く): 83471103

約数列:

[1, 3, 13, 17, 19, 31, 39, 51, 57, 93, 221, 247, 289, 323, 361, 403, 527, 589, 663, 741, 867, 969, 1083, 1209, 1581, 1767, 3757, 4199, 4693, 5491, 6137, 6851, 7657, 8959, 10013, 11191, 11271, 12597, 14079, 16473, 18411, 20553, 22971, 26877, 30039, 33573, 71383, 79781, 104329, 116467, 130169, 145483, 170221, 190247, 214149, 239343, 312987, 349401, 390507, 436449, 510663, 570741, 1356277, 2212873, 2473211, 3234199, 4068831, 6638619, 7419633, 9702597, 42044587, 126133761]

約数ペア:

[(1, 126133761), (3, 42044587), (13, 9702597), (17, 7419633), (19, 6638619), (31, 4068831), (39, 3234199), (51, 2473211), (57, 2212873), (93, 1356277), (221, 570741), (247, 510663), (289, 436449), (323, 390507), (361, 349401), (403, 312987), (527, 239343), (589, 214149), (663, 190247), (741, 170221), (867, 145483), (969, 130169), (1083, 116467), (1209, 104329), (1581, 79781), (1767, 71383), (3757, 33573), (4199, 30039), (4693, 26877), (5491, 22971), (6137, 20553), (6851, 18411), (7657, 16473), (8959, 14079), (10013, 12597), (11191, 11271)]