84739275

素因数分解:

$3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{12149}}^1$

素因数の和:12196

約数の個数: 36

約数和(自身を含む): 156686400

約数和(自身を除く): 71947125

約数列:

[1, 3, 5, 9, 15, 25, 31, 45, 75, 93, 155, 225, 279, 465, 775, 1395, 2325, 6975, 12149, 36447, 60745, 109341, 182235, 303725, 376619, 546705, 911175, 1129857, 1883095, 2733525, 3389571, 5649285, 9415475, 16947855, 28246425, 84739275]

約数ペア:

[(1, 84739275), (3, 28246425), (5, 16947855), (9, 9415475), (15, 5649285), (25, 3389571), (31, 2733525), (45, 1883095), (75, 1129857), (93, 911175), (155, 546705), (225, 376619), (279, 303725), (465, 182235), (775, 109341), (1395, 60745), (2325, 36447), (6975, 12149)]