72734717

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{15131}}^1$

素因数の和:15184

約数の個数: 16

約数和(自身を含む): 87160320

約数和(自身を除く): 14425603

約数列:

[1, 11, 19, 23, 209, 253, 437, 4807, 15131, 166441, 287489, 348013, 3162379, 3828143, 6612247, 72734717]

約数ペア:

[(1, 72734717), (11, 6612247), (19, 3828143), (23, 3162379), (209, 348013), (253, 287489), (437, 166441), (4807, 15131)]