91173789

素因数分解:

$3^3\times 7^1\times {\mathrm{482401}}^1$

素因数の和:482417

約数の個数: 16

約数和(自身を含む): 154368640

約数和(自身を除く): 63194851

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 482401, 1447203, 3376807, 4341609, 10130421, 13024827, 30391263, 91173789]

約数ペア:

[(1, 91173789), (3, 30391263), (7, 13024827), (9, 10130421), (21, 4341609), (27, 3376807), (63, 1447203), (189, 482401)]