25343571

素因数分解:

$3^1\times {\mathrm{11}}^4\times {\mathrm{577}}^1$

素因数の和:624

約数の個数: 20

約数和(自身を含む): 37234760

約数和(自身を除く): 11891189

約数列:

[1, 3, 11, 33, 121, 363, 577, 1331, 1731, 3993, 6347, 14641, 19041, 43923, 69817, 209451, 767987, 2303961, 8447857, 25343571]

約数ペア:

[(1, 25343571), (3, 8447857), (11, 2303961), (33, 767987), (121, 209451), (363, 69817), (577, 43923), (1331, 19041), (1731, 14641), (3993, 6347)]