25185663

素因数分解:

$3^2\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{269}}^1$

素因数の和:479

約数の個数: 24

約数和(自身を含む): 37234080

約数和(自身を除く): 12048417

約数列:

[1, 3, 9, 101, 103, 269, 303, 309, 807, 909, 927, 2421, 10403, 27169, 27707, 31209, 81507, 83121, 93627, 244521, 249363, 2798407, 8395221, 25185663]

約数ペア:

[(1, 25185663), (3, 8395221), (9, 2798407), (101, 249363), (103, 244521), (269, 93627), (303, 83121), (309, 81507), (807, 31209), (909, 27707), (927, 27169), (2421, 10403)]