84692775

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{499}}^1$

素因数の和:616

約数の個数: 48

約数和(自身を含む): 146816000

約数和(自身を除く): 62123225

約数列:

[1, 3, 5, 15, 25, 31, 73, 75, 93, 155, 219, 365, 465, 499, 775, 1095, 1497, 1825, 2263, 2325, 2495, 5475, 6789, 7485, 11315, 12475, 15469, 33945, 36427, 37425, 46407, 56575, 77345, 109281, 169725, 182135, 232035, 386725, 546405, 910675, 1129237, 1160175, 2732025, 3387711, 5646185, 16938555, 28230925, 84692775]

約数ペア:

[(1, 84692775), (3, 28230925), (5, 16938555), (15, 5646185), (25, 3387711), (31, 2732025), (73, 1160175), (75, 1129237), (93, 910675), (155, 546405), (219, 386725), (365, 232035), (465, 182135), (499, 169725), (775, 109281), (1095, 77345), (1497, 56575), (1825, 46407), (2263, 37425), (2325, 36427), (2495, 33945), (5475, 15469), (6789, 12475), (7485, 11315)]