78162271

素因数分解:

${\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1\times {\mathrm{463}}^1$

素因数の和:726

約数の個数: 16

約数和(自身を含む): 86860800

約数和(自身を除く): 8698529

約数列:

[1, 11, 103, 149, 463, 1133, 1639, 5093, 15347, 47689, 68987, 168817, 524579, 758857, 7105661, 78162271]

約数ペア:

[(1, 78162271), (11, 7105661), (103, 758857), (149, 524579), (463, 168817), (1133, 68987), (1639, 47689), (5093, 15347)]