22561365

素因数分解:

$3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{13799}}^1$

素因数の和:13916

約数の個数: 16

約数和(自身を含む): 36432000

約数和(自身を除く): 13870635

約数列:

[1, 3, 5, 15, 109, 327, 545, 1635, 13799, 41397, 68995, 206985, 1504091, 4512273, 7520455, 22561365]

約数ペア:

[(1, 22561365), (3, 7520455), (5, 4512273), (15, 1504091), (109, 206985), (327, 68995), (545, 41397), (1635, 13799)]