77730065

素因数分解:

$5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{41903}}^1$

素因数の和:41968

約数の個数: 16

約数和(自身を含む): 108615168

約数和(自身を除く): 30885103

約数列:

[1, 5, 7, 35, 53, 265, 371, 1855, 41903, 209515, 293321, 1466605, 2220859, 11104295, 15546013, 77730065]

約数ペア:

[(1, 77730065), (5, 15546013), (7, 11104295), (35, 2220859), (53, 1466605), (265, 293321), (371, 209515), (1855, 41903)]