140260173

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{11177}}^1$

素因数の和:11316

約数の個数: 16

約数和(自身を含む): 193155840

約数和(自身を除く): 52895667

約数列:

[1, 3, 47, 89, 141, 267, 4183, 11177, 12549, 33531, 525319, 994753, 1575957, 2984259, 46753391, 140260173]

約数ペア:

[(1, 140260173), (3, 46753391), (47, 2984259), (89, 1575957), (141, 994753), (267, 525319), (4183, 33531), (11177, 12549)]