90976785

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{2017}}^1$

素因数の和:2153

約数の個数: 32

約数和(自身を含む): 151882752

約数和(自身を除く): 60905967

約数列:

[1, 3, 5, 15, 31, 93, 97, 155, 291, 465, 485, 1455, 2017, 3007, 6051, 9021, 10085, 15035, 30255, 45105, 62527, 187581, 195649, 312635, 586947, 937905, 978245, 2934735, 6065119, 18195357, 30325595, 90976785]

約数ペア:

[(1, 90976785), (3, 30325595), (5, 18195357), (15, 6065119), (31, 2934735), (93, 978245), (97, 937905), (155, 586947), (291, 312635), (465, 195649), (485, 187581), (1455, 62527), (2017, 45105), (3007, 30255), (6051, 15035), (9021, 10085)]