13305007425

素因数分解:

$3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{1828867}}^1$

素因数の和:1828977

約数の個数: 24

約数和(自身を含む): 22224403936

約数和(自身を除く): 8919396511

約数列:

[1, 3, 5, 15, 25, 75, 97, 291, 485, 1455, 2425, 7275, 1828867, 5486601, 9144335, 27433005, 45721675, 137165025, 177400099, 532200297, 887000495, 2661001485, 4435002475, 13305007425]

約数ペア:

[(1, 13305007425), (3, 4435002475), (5, 2661001485), (15, 887000495), (25, 532200297), (75, 177400099), (97, 137165025), (291, 45721675), (485, 27433005), (1455, 9144335), (2425, 5486601), (7275, 1828867)]