91981695

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{569}}^1\times {\mathrm{829}}^1$

素因数の和:1419

約数の個数: 32

約数和(自身を含む): 158961600

約数和(自身を除く): 66979905

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 569, 829, 1707, 2487, 2845, 4145, 7397, 8535, 10777, 12435, 22191, 32331, 36985, 53885, 110955, 161655, 471701, 1415103, 2358505, 6132113, 7075515, 18396339, 30660565, 91981695]

約数ペア:

[(1, 91981695), (3, 30660565), (5, 18396339), (13, 7075515), (15, 6132113), (39, 2358505), (65, 1415103), (195, 471701), (569, 161655), (829, 110955), (1707, 53885), (2487, 36985), (2845, 32331), (4145, 22191), (7397, 12435), (8535, 10777)]