68370603

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{857}}^1$

素因数の和:1027

約数の個数: 32

約数和(自身を含む): 108725760

約数和(自身を除く): 40355157

約数列:

[1, 3, 7, 21, 29, 87, 131, 203, 393, 609, 857, 917, 2571, 2751, 3799, 5999, 11397, 17997, 24853, 26593, 74559, 79779, 112267, 173971, 336801, 521913, 785869, 2357607, 3255743, 9767229, 22790201, 68370603]

約数ペア:

[(1, 68370603), (3, 22790201), (7, 9767229), (21, 3255743), (29, 2357607), (87, 785869), (131, 521913), (203, 336801), (393, 173971), (609, 112267), (857, 79779), (917, 74559), (2571, 26593), (2751, 24853), (3799, 17997), (5999, 11397)]