27624915

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{12037}}^1$

素因数の和:12068

約数の個数: 32

約数和(自身を含む): 52004160

約数和(自身を除く): 24379245

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 12037, 36111, 60185, 108333, 180555, 204629, 324999, 541665, 613887, 1023145, 1624995, 1841661, 3069435, 5524983, 9208305, 27624915]

約数ペア:

[(1, 27624915), (3, 9208305), (5, 5524983), (9, 3069435), (15, 1841661), (17, 1624995), (27, 1023145), (45, 613887), (51, 541665), (85, 324999), (135, 204629), (153, 180555), (255, 108333), (459, 60185), (765, 36111), (2295, 12037)]