90172041

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{457}}^1\times {\mathrm{739}}^1$

素因数の和:1288

約数の個数: 16

約数和(自身を含む): 122011200

約数和(自身を除く): 31839159

約数列:

[1, 3, 89, 267, 457, 739, 1371, 2217, 40673, 65771, 122019, 197313, 337723, 1013169, 30057347, 90172041]

約数ペア:

[(1, 90172041), (3, 30057347), (89, 1013169), (267, 337723), (457, 197313), (739, 122019), (1371, 65771), (2217, 40673)]