209367006045

素因数分解:

$3^1\times 5^1\times {\mathrm{863}}^1\times {\mathrm{2953}}^1\times {\mathrm{5477}}^1$

素因数の和:9301

約数の個数: 32

約数和(自身を含む): 335550200832

約数和(自身を除く): 126183194787

約数列:

[1, 3, 5, 15, 863, 2589, 2953, 4315, 5477, 8859, 12945, 14765, 16431, 27385, 44295, 82155, 2548439, 4726651, 7645317, 12742195, 14179953, 16173581, 23633255, 38226585, 48520743, 70899765, 80867905, 242603715, 13957800403, 41873401209, 69789002015, 209367006045]

約数ペア:

[(1, 209367006045), (3, 69789002015), (5, 41873401209), (15, 13957800403), (863, 242603715), (2589, 80867905), (2953, 70899765), (4315, 48520743), (5477, 38226585), (8859, 23633255), (12945, 16173581), (14765, 14179953), (16431, 12742195), (27385, 7645317), (44295, 4726651), (82155, 2548439)]