39102885

素因数分解:

$3^3\times 5^1\times {\mathrm{163}}^1\times {\mathrm{1777}}^1$

素因数の和:1954

約数の個数: 32

約数和(自身を含む): 69982080

約数和(自身を除く): 30879195

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 163, 489, 815, 1467, 1777, 2445, 4401, 5331, 7335, 8885, 15993, 22005, 26655, 47979, 79965, 239895, 289651, 868953, 1448255, 2606859, 4344765, 7820577, 13034295, 39102885]

約数ペア:

[(1, 39102885), (3, 13034295), (5, 7820577), (9, 4344765), (15, 2606859), (27, 1448255), (45, 868953), (135, 289651), (163, 239895), (489, 79965), (815, 47979), (1467, 26655), (1777, 22005), (2445, 15993), (4401, 8885), (5331, 7335)]