90151935

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{1013}}^1$

素因数の和:1387

約数の個数: 32

約数和(自身を含む): 153316800

約数和(自身を除く): 63164865

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 349, 1013, 1047, 1745, 3039, 5065, 5235, 5933, 15195, 17221, 17799, 29665, 51663, 86105, 88995, 258315, 353537, 1060611, 1767685, 5303055, 6010129, 18030387, 30050645, 90151935]

約数ペア:

[(1, 90151935), (3, 30050645), (5, 18030387), (15, 6010129), (17, 5303055), (51, 1767685), (85, 1060611), (255, 353537), (349, 258315), (1013, 88995), (1047, 86105), (1745, 51663), (3039, 29665), (5065, 17799), (5235, 17221), (5933, 15195)]