173670079

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{271}}^1$

素因数の和:471

約数の個数: 32

約数和(自身を含む): 211507200

約数和(自身を除く): 37837121

約数列:

[1, 11, 17, 23, 149, 187, 253, 271, 391, 1639, 2533, 2981, 3427, 4301, 4607, 6233, 27863, 37697, 40379, 50677, 58259, 68563, 105961, 444169, 640849, 686443, 928717, 1165571, 7550873, 10215887, 15788189, 173670079]

約数ペア:

[(1, 173670079), (11, 15788189), (17, 10215887), (23, 7550873), (149, 1165571), (187, 928717), (253, 686443), (271, 640849), (391, 444169), (1639, 105961), (2533, 68563), (2981, 58259), (3427, 50677), (4301, 40379), (4607, 37697), (6233, 27863)]