42533325

素因数分解:

$3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{8219}}^1$

素因数の和:8258

約数の個数: 36

約数和(自身を含む): 79503840

約数和(自身を除く): 36970515

約数列:

[1, 3, 5, 9, 15, 23, 25, 45, 69, 75, 115, 207, 225, 345, 575, 1035, 1725, 5175, 8219, 24657, 41095, 73971, 123285, 189037, 205475, 369855, 567111, 616425, 945185, 1701333, 1849275, 2835555, 4725925, 8506665, 14177775, 42533325]

約数ペア:

[(1, 42533325), (3, 14177775), (5, 8506665), (9, 4725925), (15, 2835555), (23, 1849275), (25, 1701333), (45, 945185), (69, 616425), (75, 567111), (115, 369855), (207, 205475), (225, 189037), (345, 123285), (575, 73971), (1035, 41095), (1725, 24657), (5175, 8219)]