125453523

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{433}}^1$

素因数の和:508

約数の個数: 64

約数和(自身を含む): 209986560

約数和(自身を除く): 84533037

約数列:

[1, 3, 13, 17, 19, 23, 39, 51, 57, 69, 221, 247, 299, 323, 391, 433, 437, 663, 741, 897, 969, 1173, 1299, 1311, 4199, 5083, 5629, 5681, 7361, 7429, 8227, 9959, 12597, 15249, 16887, 17043, 22083, 22287, 24681, 29877, 95693, 96577, 106951, 129467, 139859, 169303, 189221, 287079, 289731, 320853, 388401, 419577, 507909, 567663, 1818167, 2200939, 2459873, 3216757, 5454501, 6602817, 7379619, 9650271, 41817841, 125453523]

約数ペア:

[(1, 125453523), (3, 41817841), (13, 9650271), (17, 7379619), (19, 6602817), (23, 5454501), (39, 3216757), (51, 2459873), (57, 2200939), (69, 1818167), (221, 567663), (247, 507909), (299, 419577), (323, 388401), (391, 320853), (433, 289731), (437, 287079), (663, 189221), (741, 169303), (897, 139859), (969, 129467), (1173, 106951), (1299, 96577), (1311, 95693), (4199, 29877), (5083, 24681), (5629, 22287), (5681, 22083), (7361, 17043), (7429, 16887), (8227, 15249), (9959, 12597)]