72792237

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{73751}}^1$

素因数の和:73808

約数の個数: 16

約数和(自身を含む): 113283072

約数和(自身を除く): 40490835

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 73751, 221253, 516257, 1548771, 3466297, 10398891, 24264079, 72792237]

約数ペア:

[(1, 72792237), (3, 24264079), (7, 10398891), (21, 3466297), (47, 1548771), (141, 516257), (329, 221253), (987, 73751)]