118305

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1$

素因数の和:261

約数の個数: 24

約数和(自身を含む): 224640

約数和(自身を除く): 106335

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 239, 495, 717, 1195, 2151, 2629, 3585, 7887, 10755, 13145, 23661, 39435, 118305]

約数ペア:

[(1, 118305), (3, 39435), (5, 23661), (9, 13145), (11, 10755), (15, 7887), (33, 3585), (45, 2629), (55, 2151), (99, 1195), (165, 717), (239, 495)]