29821635

素因数分解:

$3^3\times 5^1\times {\mathrm{220901}}^1$

素因数の和:220915

約数の個数: 16

約数和(自身を含む): 53016480

約数和(自身を除く): 23194845

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 220901, 662703, 1104505, 1988109, 3313515, 5964327, 9940545, 29821635]

約数ペア:

[(1, 29821635), (3, 9940545), (5, 5964327), (9, 3313515), (15, 1988109), (27, 1104505), (45, 662703), (135, 220901)]