1220176095

素因数分解:

$3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{838609}}^1$

素因数の和:838714

約数の個数: 16

約数和(自身を含む): 1972410720

約数和(自身を除く): 752234625

約数列:

[1, 3, 5, 15, 97, 291, 485, 1455, 838609, 2515827, 4193045, 12579135, 81345073, 244035219, 406725365, 1220176095]

約数ペア:

[(1, 1220176095), (3, 406725365), (5, 244035219), (15, 81345073), (97, 12579135), (291, 4193045), (485, 2515827), (1455, 838609)]