79842825

素因数分解:

$3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{11447}}^1$

素因数の和:11494

約数の個数: 36

約数和(自身を含む): 147633408

約数和(自身を除く): 67790583

約数列:

[1, 3, 5, 9, 15, 25, 31, 45, 75, 93, 155, 225, 279, 465, 775, 1395, 2325, 6975, 11447, 34341, 57235, 103023, 171705, 286175, 354857, 515115, 858525, 1064571, 1774285, 2575575, 3193713, 5322855, 8871425, 15968565, 26614275, 79842825]

約数ペア:

[(1, 79842825), (3, 26614275), (5, 15968565), (9, 8871425), (15, 5322855), (25, 3193713), (31, 2575575), (45, 1774285), (75, 1064571), (93, 858525), (155, 515115), (225, 354857), (279, 286175), (465, 171705), (775, 103023), (1395, 57235), (2325, 34341), (6975, 11447)]