3800925

素因数分解:

$3^4\times 5^2\times {\mathrm{1877}}^1$

素因数の和:1899

約数の個数: 30

約数和(自身を含む): 7044378

約数和(自身を除く): 3243453

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 1877, 2025, 5631, 9385, 16893, 28155, 46925, 50679, 84465, 140775, 152037, 253395, 422325, 760185, 1266975, 3800925]

約数ペア:

[(1, 3800925), (3, 1266975), (5, 760185), (9, 422325), (15, 253395), (25, 152037), (27, 140775), (45, 84465), (75, 50679), (81, 46925), (135, 28155), (225, 16893), (405, 9385), (675, 5631), (1877, 2025)]