1376265

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1$

素因数の和:477

約数の個数: 32

約数和(自身を含む): 2534400

約数和(自身を除く): 1158135

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 285, 439, 627, 1045, 1317, 2195, 3135, 4829, 6585, 8341, 14487, 24145, 25023, 41705, 72435, 91751, 125115, 275253, 458755, 1376265]

約数ペア:

[(1, 1376265), (3, 458755), (5, 275253), (11, 125115), (15, 91751), (19, 72435), (33, 41705), (55, 25023), (57, 24145), (95, 14487), (165, 8341), (209, 6585), (285, 4829), (439, 3135), (627, 2195), (1045, 1317)]