20032215

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{190783}}^1$

素因数の和:190798

約数の個数: 16

約数和(自身を含む): 36630528

約数和(自身を除く): 16598313

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 190783, 572349, 953915, 1335481, 2861745, 4006443, 6677405, 20032215]

約数ペア:

[(1, 20032215), (3, 6677405), (5, 4006443), (7, 2861745), (15, 1335481), (21, 953915), (35, 572349), (105, 190783)]