99749979

素因数分解:

$3^2\times 7^1\times {\mathrm{743}}^1\times {\mathrm{2131}}^1$

素因数の和:2887

約数の個数: 24

約数和(自身を含む): 164965632

約数和(自身を除く): 65215653

約数列:

[1, 3, 7, 9, 21, 63, 743, 2131, 2229, 5201, 6393, 6687, 14917, 15603, 19179, 44751, 46809, 134253, 1583333, 4749999, 11083331, 14249997, 33249993, 99749979]

約数ペア:

[(1, 99749979), (3, 33249993), (7, 14249997), (9, 11083331), (21, 4749999), (63, 1583333), (743, 134253), (2131, 46809), (2229, 44751), (5201, 19179), (6393, 15603), (6687, 14917)]