72613095

素因数分解:

$3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{17863}}^1$

素因数の和:18142

約数の個数: 16

約数和(自身を含む): 116616192

約数和(自身を除く): 44003097

約数列:

[1, 3, 5, 15, 271, 813, 1355, 4065, 17863, 53589, 89315, 267945, 4840873, 14522619, 24204365, 72613095]

約数ペア:

[(1, 72613095), (3, 24204365), (5, 14522619), (15, 4840873), (271, 267945), (813, 89315), (1355, 53589), (4065, 17863)]