29747115

素因数分解:

$3^3\times 5^1\times {\mathrm{179}}^1\times {\mathrm{1231}}^1$

素因数の和:1424

約数の個数: 32

約数和(自身を含む): 53222400

約数和(自身を除く): 23475285

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 179, 537, 895, 1231, 1611, 2685, 3693, 4833, 6155, 8055, 11079, 18465, 24165, 33237, 55395, 166185, 220349, 661047, 1101745, 1983141, 3305235, 5949423, 9915705, 29747115]

約数ペア:

[(1, 29747115), (3, 9915705), (5, 5949423), (9, 3305235), (15, 1983141), (27, 1101745), (45, 661047), (135, 220349), (179, 166185), (537, 55395), (895, 33237), (1231, 24165), (1611, 18465), (2685, 11079), (3693, 8055), (4833, 6155)]