20171091045

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{4639}}^1\times {\mathrm{41411}}^1$

素因数の和:46065

約数の個数: 32

約数和(自身を含む): 36893122560

約数和(自身を除く): 16722031515

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 4639, 13917, 23195, 32473, 41411, 69585, 97419, 124233, 162365, 207055, 289877, 487095, 621165, 869631, 1449385, 4348155, 192105629, 576316887, 960528145, 1344739403, 2881584435, 4034218209, 6723697015, 20171091045]

約数ペア:

[(1, 20171091045), (3, 6723697015), (5, 4034218209), (7, 2881584435), (15, 1344739403), (21, 960528145), (35, 576316887), (105, 192105629), (4639, 4348155), (13917, 1449385), (23195, 869631), (32473, 621165), (41411, 487095), (69585, 289877), (97419, 207055), (124233, 162365)]