13268673

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1327}}^1$

素因数の和:1445

約数の個数: 24

約数和(自身を含む): 21131136

約数和(自身を除く): 7862463

約数列:

[1, 3, 9, 11, 33, 99, 101, 303, 909, 1111, 1327, 3333, 3981, 9999, 11943, 14597, 43791, 131373, 134027, 402081, 1206243, 1474297, 4422891, 13268673]

約数ペア:

[(1, 13268673), (3, 4422891), (9, 1474297), (11, 1206243), (33, 402081), (99, 134027), (101, 131373), (303, 43791), (909, 14597), (1111, 11943), (1327, 9999), (3333, 3981)]