72756393

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{8297}}^1$

素因数の和:8416

約数の個数: 16

約数和(自身を含む): 100903680

約数和(自身を除く): 28147287

約数列:

[1, 3, 37, 79, 111, 237, 2923, 8297, 8769, 24891, 306989, 655463, 920967, 1966389, 24252131, 72756393]

約数ペア:

[(1, 72756393), (3, 24252131), (37, 1966389), (79, 920967), (111, 655463), (237, 306989), (2923, 24891), (8297, 8769)]