1359345

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6971}}^1$

素因数の和:6992

約数の個数: 16

約数和(自身を含む): 2342592

約数和(自身を除く): 983247

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 6971, 20913, 34855, 90623, 104565, 271869, 453115, 1359345]

約数ペア:

[(1, 1359345), (3, 453115), (5, 271869), (13, 104565), (15, 90623), (39, 34855), (65, 20913), (195, 6971)]