30580353

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2549}}^1$

素因数の和:2629

約数の個数: 24

約数和(自身を含む): 46675200

約数和(自身を除く): 16094847

約数列:

[1, 3, 9, 31, 43, 93, 129, 279, 387, 1333, 2549, 3999, 7647, 11997, 22941, 79019, 109607, 237057, 328821, 711171, 986463, 3397817, 10193451, 30580353]

約数ペア:

[(1, 30580353), (3, 10193451), (9, 3397817), (31, 986463), (43, 711171), (93, 328821), (129, 237057), (279, 109607), (387, 79019), (1333, 22941), (2549, 11997), (3999, 7647)]