20167203435

素因数分解:

$3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{2953}}^1\times {\mathrm{4177}}^1$

素因数の和:7247

約数の個数: 32

約数和(自身を含む): 32582383680

約数和(自身を除く): 12415180245

約数列:

[1, 3, 5, 15, 109, 327, 545, 1635, 2953, 4177, 8859, 12531, 14765, 20885, 44295, 62655, 321877, 455293, 965631, 1365879, 1609385, 2276465, 4828155, 6829395, 12334681, 37004043, 61673405, 185020215, 1344480229, 4033440687, 6722401145, 20167203435]

約数ペア:

[(1, 20167203435), (3, 6722401145), (5, 4033440687), (15, 1344480229), (109, 185020215), (327, 61673405), (545, 37004043), (1635, 12334681), (2953, 6829395), (4177, 4828155), (8859, 2276465), (12531, 1609385), (14765, 1365879), (20885, 965631), (44295, 455293), (62655, 321877)]