23371815

素因数分解:

$3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{3701}}^1$

素因数の和:4130

約数の個数: 16

約数和(自身を含む): 37493856

約数和(自身を除く): 14122041

約数列:

[1, 3, 5, 15, 421, 1263, 2105, 3701, 6315, 11103, 18505, 55515, 1558121, 4674363, 7790605, 23371815]

約数ペア:

[(1, 23371815), (3, 7790605), (5, 4674363), (15, 1558121), (421, 55515), (1263, 18505), (2105, 11103), (3701, 6315)]