75864691

素因数分解:

$7^2\times {\mathrm{149}}^1\times {\mathrm{10391}}^1$

素因数の和:10554

約数の個数: 12

約数和(自身を含む): 88851600

約数和(自身を除く): 12986909

約数列:

[1, 7, 49, 149, 1043, 7301, 10391, 72737, 509159, 1548259, 10837813, 75864691]

約数ペア:

[(1, 75864691), (7, 10837813), (49, 1548259), (149, 509159), (1043, 72737), (7301, 10391)]