84041625

素因数分解:

$3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{13183}}^1$

素因数の和:13218

約数の個数: 32

約数和(自身を含む): 148082688

約数和(自身を除く): 64041063

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 125, 255, 375, 425, 1275, 2125, 6375, 13183, 39549, 65915, 197745, 224111, 329575, 672333, 988725, 1120555, 1647875, 3361665, 4943625, 5602775, 16808325, 28013875, 84041625]

約数ペア:

[(1, 84041625), (3, 28013875), (5, 16808325), (15, 5602775), (17, 4943625), (25, 3361665), (51, 1647875), (75, 1120555), (85, 988725), (125, 672333), (255, 329575), (375, 224111), (425, 197745), (1275, 65915), (2125, 39549), (6375, 13183)]