64076151

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^2\times {\mathrm{223}}^1$

素因数の和:387

約数の個数: 24

約数和(自身を含む): 91624960

約数和(自身を除く): 27548809

約数列:

[1, 3, 19, 57, 71, 213, 223, 669, 1349, 4047, 4237, 5041, 12711, 15123, 15833, 47499, 95779, 287337, 300827, 902481, 1124143, 3372429, 21358717, 64076151]

約数ペア:

[(1, 64076151), (3, 21358717), (19, 3372429), (57, 1124143), (71, 902481), (213, 300827), (223, 287337), (669, 95779), (1349, 47499), (4047, 15833), (4237, 15123), (5041, 12711)]