328025145

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{28661}}^1$

素因数の和:28785

約数の個数: 32

約数和(自身を含む): 605341440

約数和(自身を除く): 277316295

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 109, 327, 545, 763, 1635, 2289, 3815, 11445, 28661, 85983, 143305, 200627, 429915, 601881, 1003135, 3009405, 3124049, 9372147, 15620245, 21868343, 46860735, 65605029, 109341715, 328025145]

約数ペア:

[(1, 328025145), (3, 109341715), (5, 65605029), (7, 46860735), (15, 21868343), (21, 15620245), (35, 9372147), (105, 3124049), (109, 3009405), (327, 1003135), (545, 601881), (763, 429915), (1635, 200627), (2289, 143305), (3815, 85983), (11445, 28661)]