91917501

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1213}}^1$

素因数の和:1325

約数の個数: 32

約数和(自身を含む): 138687360

約数和(自身を除く): 46769859

約数列:

[1, 3, 13, 29, 39, 67, 87, 201, 377, 871, 1131, 1213, 1943, 2613, 3639, 5829, 15769, 25259, 35177, 47307, 75777, 81271, 105531, 243813, 457301, 1056523, 1371903, 2356859, 3169569, 7070577, 30639167, 91917501]

約数ペア:

[(1, 91917501), (3, 30639167), (13, 7070577), (29, 3169569), (39, 2356859), (67, 1371903), (87, 1056523), (201, 457301), (377, 243813), (871, 105531), (1131, 81271), (1213, 75777), (1943, 47307), (2613, 35177), (3639, 25259), (5829, 15769)]