74762919

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{11987}}^1$

素因数の和:12017

約数の個数: 40

約数和(自身を含む): 139252608

約数和(自身を除く): 64489689

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 189, 231, 297, 567, 693, 891, 2079, 6237, 11987, 35961, 83909, 107883, 131857, 251727, 323649, 395571, 755181, 922999, 970947, 1186713, 2265543, 2768997, 3560139, 6796629, 8306991, 10680417, 24920973, 74762919]

約数ペア:

[(1, 74762919), (3, 24920973), (7, 10680417), (9, 8306991), (11, 6796629), (21, 3560139), (27, 2768997), (33, 2265543), (63, 1186713), (77, 970947), (81, 922999), (99, 755181), (189, 395571), (231, 323649), (297, 251727), (567, 131857), (693, 107883), (891, 83909), (2079, 35961), (6237, 11987)]