8004315

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{349}}^1$

素因数の和:507

約数の個数: 32

約数和(自身を含む): 14112000

約数和(自身を除く): 6107685

約数列:

[1, 3, 5, 11, 15, 33, 55, 139, 165, 349, 417, 695, 1047, 1529, 1745, 2085, 3839, 4587, 5235, 7645, 11517, 19195, 22935, 48511, 57585, 145533, 242555, 533621, 727665, 1600863, 2668105, 8004315]

約数ペア:

[(1, 8004315), (3, 2668105), (5, 1600863), (11, 727665), (15, 533621), (33, 242555), (55, 145533), (139, 57585), (165, 48511), (349, 22935), (417, 19195), (695, 11517), (1047, 7645), (1529, 5235), (1745, 4587), (2085, 3839)]