1168193663

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{367}}^1$

素因数の和:676

約数の個数: 48

約数和(自身を含む): 1550545920

約数和(自身を除く): 382352257

約数列:

[1, 7, 13, 19, 49, 91, 133, 247, 263, 367, 637, 931, 1729, 1841, 2569, 3419, 4771, 4997, 6973, 12103, 12887, 17983, 23933, 33397, 34979, 48811, 64961, 90649, 96521, 167531, 233779, 244853, 341677, 454727, 634543, 675647, 1254773, 1833899, 3183089, 4441801, 4729529, 8783411, 12837293, 23840687, 61483877, 89861051, 166884809, 1168193663]

約数ペア:

[(1, 1168193663), (7, 166884809), (13, 89861051), (19, 61483877), (49, 23840687), (91, 12837293), (133, 8783411), (247, 4729529), (263, 4441801), (367, 3183089), (637, 1833899), (931, 1254773), (1729, 675647), (1841, 634543), (2569, 454727), (3419, 341677), (4771, 244853), (4997, 233779), (6973, 167531), (12103, 96521), (12887, 90649), (17983, 64961), (23933, 48811), (33397, 34979)]