84008775

素因数分解:

$3^1\times 5^2\times {\mathrm{263}}^1\times {\mathrm{4259}}^1$

素因数の和:4535

約数の個数: 24

約数和(自身を含む): 139455360

約数和(自身を除く): 55446585

約数列:

[1, 3, 5, 15, 25, 75, 263, 789, 1315, 3945, 4259, 6575, 12777, 19725, 21295, 63885, 106475, 319425, 1120117, 3360351, 5600585, 16801755, 28002925, 84008775]

約数ペア:

[(1, 84008775), (3, 28002925), (5, 16801755), (15, 5600585), (25, 3360351), (75, 1120117), (263, 319425), (789, 106475), (1315, 63885), (3945, 21295), (4259, 19725), (6575, 12777)]