68303415

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{683}}^1$

素因数の和:863

約数の個数: 32

約数和(自身を含む): 112285440

約数和(自身を除く): 43982025

約数列:

[1, 3, 5, 15, 59, 113, 177, 295, 339, 565, 683, 885, 1695, 2049, 3415, 6667, 10245, 20001, 33335, 40297, 77179, 100005, 120891, 201485, 231537, 385895, 604455, 1157685, 4553561, 13660683, 22767805, 68303415]

約数ペア:

[(1, 68303415), (3, 22767805), (5, 13660683), (15, 4553561), (59, 1157685), (113, 604455), (177, 385895), (295, 231537), (339, 201485), (565, 120891), (683, 100005), (885, 77179), (1695, 40297), (2049, 33335), (3415, 20001), (6667, 10245)]