65760220641

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1657}}^1\times {\mathrm{778163}}^1$

素因数の和:779840

約数の個数: 16

約数和(自身を含む): 92894105664

約数和(自身を除く): 27133885023

約数列:

[1, 3, 17, 51, 1657, 4971, 28169, 84507, 778163, 2334489, 13228771, 39686313, 1289416091, 3868248273, 21920073547, 65760220641]

約数ペア:

[(1, 65760220641), (3, 21920073547), (17, 3868248273), (51, 1289416091), (1657, 39686313), (4971, 13228771), (28169, 2334489), (84507, 778163)]