151720101

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{432251}}^1$

素因数の和:432273

約数の個数: 16

約数和(自身を含む): 242061120

約数和(自身を除く): 90341019

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 432251, 1296753, 3890259, 5619263, 11670777, 16857789, 50573367, 151720101]

約数ペア:

[(1, 151720101), (3, 50573367), (9, 16857789), (13, 11670777), (27, 5619263), (39, 3890259), (117, 1296753), (351, 432251)]