20242635

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{27541}}^1$

素因数の和:27563

約数の個数: 24

約数和(自身を含む): 37677456

約数和(自身を除く): 17434821

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 27541, 82623, 137705, 192787, 413115, 578361, 963935, 1349509, 2891805, 4048527, 6747545, 20242635]

約数ペア:

[(1, 20242635), (3, 6747545), (5, 4048527), (7, 2891805), (15, 1349509), (21, 963935), (35, 578361), (49, 413115), (105, 192787), (147, 137705), (245, 82623), (735, 27541)]