15716181

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{5101}}^1$

素因数の和:5196

約数の個数: 16

約数和(自身を含む): 22856960

約数和(自身を除く): 7140779

約数列:

[1, 3, 13, 39, 79, 237, 1027, 3081, 5101, 15303, 66313, 198939, 402979, 1208937, 5238727, 15716181]

約数ペア:

[(1, 15716181), (3, 5238727), (13, 1208937), (39, 402979), (79, 198939), (237, 66313), (1027, 15303), (3081, 5101)]