39068775

素因数分解:

$3^2\times 5^2\times {\mathrm{89}}^1\times {\mathrm{1951}}^1$

素因数の和:2056

約数の個数: 36

約数和(自身を含む): 70799040

約数和(自身を除く): 31730265

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 89, 225, 267, 445, 801, 1335, 1951, 2225, 4005, 5853, 6675, 9755, 17559, 20025, 29265, 48775, 87795, 146325, 173639, 438975, 520917, 868195, 1562751, 2604585, 4340975, 7813755, 13022925, 39068775]

約数ペア:

[(1, 39068775), (3, 13022925), (5, 7813755), (9, 4340975), (15, 2604585), (25, 1562751), (45, 868195), (75, 520917), (89, 438975), (225, 173639), (267, 146325), (445, 87795), (801, 48775), (1335, 29265), (1951, 20025), (2225, 17559), (4005, 9755), (5853, 6675)]