72699159

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{81047}}^1$

素因数の和:81086

約数の個数: 16

約数和(自身を含む): 108928512

約数和(自身を除く): 36229353

約数列:

[1, 3, 13, 23, 39, 69, 299, 897, 81047, 243141, 1053611, 1864081, 3160833, 5592243, 24233053, 72699159]

約数ペア:

[(1, 72699159), (3, 24233053), (13, 5592243), (23, 3160833), (39, 1864081), (69, 1053611), (299, 243141), (897, 81047)]