104020443

素因数分解:

$3^4\times {\mathrm{563}}^1\times {\mathrm{2281}}^1$

素因数の和:2856

約数の個数: 20

約数和(自身を含む): 155732808

約数和(自身を除く): 51712365

約数列:

[1, 3, 9, 27, 81, 563, 1689, 2281, 5067, 6843, 15201, 20529, 45603, 61587, 184761, 1284203, 3852609, 11557827, 34673481, 104020443]

約数ペア:

[(1, 104020443), (3, 34673481), (9, 11557827), (27, 3852609), (81, 1284203), (563, 184761), (1689, 61587), (2281, 45603), (5067, 20529), (6843, 15201)]