64708263

素因数分解:

$3^2\times {\mathrm{1307}}^1\times {\mathrm{5501}}^1$

素因数の和:6814

約数の個数: 12

約数和(自身を含む): 93556008

約数和(自身を除く): 28847745

約数列:

[1, 3, 9, 1307, 3921, 5501, 11763, 16503, 49509, 7189807, 21569421, 64708263]

約数ペア:

[(1, 64708263), (3, 21569421), (9, 7189807), (1307, 49509), (3921, 16503), (5501, 11763)]