15795681

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{1907}}^1$

素因数の和:2172

約数の個数: 16

約数和(自身を含む): 23079168

約数和(自身を除く): 7283487

約数列:

[1, 3, 11, 33, 251, 753, 1907, 2761, 5721, 8283, 20977, 62931, 478657, 1435971, 5265227, 15795681]

約数ペア:

[(1, 15795681), (3, 5265227), (11, 1435971), (33, 478657), (251, 62931), (753, 20977), (1907, 8283), (2761, 5721)]