201764355

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{853}}^1\times {\mathrm{1213}}^1$

素因数の和:2087

約数の個数: 32

約数和(自身を含む): 348350016

約数和(自身を除く): 146585661

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 853, 1213, 2559, 3639, 4265, 6065, 11089, 12795, 15769, 18195, 33267, 47307, 55445, 78845, 166335, 236535, 1034689, 3104067, 5173445, 13450957, 15520335, 40352871, 67254785, 201764355]

約数ペア:

[(1, 201764355), (3, 67254785), (5, 40352871), (13, 15520335), (15, 13450957), (39, 5173445), (65, 3104067), (195, 1034689), (853, 236535), (1213, 166335), (2559, 78845), (3639, 55445), (4265, 47307), (6065, 33267), (11089, 18195), (12795, 15769)]