74768517

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{1013}}^1$

素因数の和:1217

約数の個数: 24

約数和(自身を含む): 110728800

約数和(自身を除く): 35960283

約数列:

[1, 3, 9, 59, 139, 177, 417, 531, 1013, 1251, 3039, 8201, 9117, 24603, 59767, 73809, 140807, 179301, 422421, 537903, 1267263, 8307613, 24922839, 74768517]

約数ペア:

[(1, 74768517), (3, 24922839), (9, 8307613), (59, 1267263), (139, 537903), (177, 422421), (417, 179301), (531, 140807), (1013, 73809), (1251, 59767), (3039, 24603), (8201, 9117)]