65979137

素因数分解:

$7^3\times {\mathrm{149}}^1\times {\mathrm{1291}}^1$

素因数の和:1461

約数の個数: 16

約数和(自身を含む): 77520000

約数和(自身を除く): 11540863

約数列:

[1, 7, 49, 149, 343, 1043, 1291, 7301, 9037, 51107, 63259, 192359, 442813, 1346513, 9425591, 65979137]

約数ペア:

[(1, 65979137), (7, 9425591), (49, 1346513), (149, 442813), (343, 192359), (1043, 63259), (1291, 51107), (7301, 9037)]