38564145

素因数分解:

$3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{9629}}^1$

素因数の和:9729

約数の個数: 24

約数和(自身を含む): 67602600

約数和(自身を除く): 29038455

約数列:

[1, 3, 5, 9, 15, 45, 89, 267, 445, 801, 1335, 4005, 9629, 28887, 48145, 86661, 144435, 433305, 856981, 2570943, 4284905, 7712829, 12854715, 38564145]

約数ペア:

[(1, 38564145), (3, 12854715), (5, 7712829), (9, 4284905), (15, 2570943), (45, 856981), (89, 433305), (267, 144435), (445, 86661), (801, 48145), (1335, 28887), (4005, 9629)]