13366503

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{251}}^1$

素因数の和:415

約数の個数: 24

約数和(自身を含む): 19904976

約数和(自身を除く): 6538473

約数列:

[1, 3, 9, 61, 97, 183, 251, 291, 549, 753, 873, 2259, 5917, 15311, 17751, 24347, 45933, 53253, 73041, 137799, 219123, 1485167, 4455501, 13366503]

約数ペア:

[(1, 13366503), (3, 4455501), (9, 1485167), (61, 219123), (97, 137799), (183, 73041), (251, 53253), (291, 45933), (549, 24347), (753, 17751), (873, 15311), (2259, 5917)]