82415745

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{35911}}^1$

素因数の和:35942

約数の個数: 32

約数和(自身を含む): 155139840

約数和(自身を除く): 72724095

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 35911, 107733, 179555, 323199, 538665, 610487, 969597, 1615995, 1831461, 3052435, 4847985, 5494383, 9157305, 16483149, 27471915, 82415745]

約数ペア:

[(1, 82415745), (3, 27471915), (5, 16483149), (9, 9157305), (15, 5494383), (17, 4847985), (27, 3052435), (45, 1831461), (51, 1615995), (85, 969597), (135, 610487), (153, 538665), (255, 323199), (459, 179555), (765, 107733), (2295, 35911)]