61420605

素因数分解:

$3^1\times 5^1\times {\mathrm{971}}^1\times {\mathrm{4217}}^1$

素因数の和:5196

約数の個数: 16

約数和(自身を含む): 98397504

約数和(自身を除く): 36976899

約数列:

[1, 3, 5, 15, 971, 2913, 4217, 4855, 12651, 14565, 21085, 63255, 4094707, 12284121, 20473535, 61420605]

約数ペア:

[(1, 61420605), (3, 20473535), (5, 12284121), (15, 4094707), (971, 63255), (2913, 21085), (4217, 14565), (4855, 12651)]