201980822535

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1597}}^1\times {\mathrm{55109}}^1$

素因数の和:56737

約数の個数: 64

約数和(自身を含む): 380444169600

約数和(自身を除く): 178463347065

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 1597, 2295, 4791, 7985, 14373, 23955, 27149, 43119, 55109, 71865, 81447, 135745, 165327, 215595, 244341, 275545, 407235, 495981, 733023, 826635, 936853, 1221705, 1487943, 2479905, 2810559, 3665115, 4684265, 7439715, 8431677, 14052795, 25295031, 42158385, 88009073, 126475155, 264027219, 440045365, 792081657, 1320136095, 1496154241, 2376244971, 3960408285, 4488462723, 7480771205, 11881224855, 13465388169, 22442313615, 40396164507, 67326940845, 201980822535]

約数ペア:

[(1, 201980822535), (3, 67326940845), (5, 40396164507), (9, 22442313615), (15, 13465388169), (17, 11881224855), (27, 7480771205), (45, 4488462723), (51, 3960408285), (85, 2376244971), (135, 1496154241), (153, 1320136095), (255, 792081657), (459, 440045365), (765, 264027219), (1597, 126475155), (2295, 88009073), (4791, 42158385), (7985, 25295031), (14373, 14052795), (23955, 8431677), (27149, 7439715), (43119, 4684265), (55109, 3665115), (71865, 2810559), (81447, 2479905), (135745, 1487943), (165327, 1221705), (215595, 936853), (244341, 826635), (275545, 733023), (407235, 495981)]