224740971

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{4651}}^1$

素因数の和:4736

約数の個数: 48

約数和(自身を含む): 406398720

約数和(自身を除く): 181657749

約数列:

[1, 3, 7, 9, 13, 21, 39, 59, 63, 91, 117, 177, 273, 413, 531, 767, 819, 1239, 2301, 3717, 4651, 5369, 6903, 13953, 16107, 32557, 41859, 48321, 60463, 97671, 181389, 274409, 293013, 423241, 544167, 823227, 1269723, 1920863, 2469681, 3567317, 3809169, 5762589, 10701951, 17287767, 24971219, 32105853, 74913657, 224740971]

約数ペア:

[(1, 224740971), (3, 74913657), (7, 32105853), (9, 24971219), (13, 17287767), (21, 10701951), (39, 5762589), (59, 3809169), (63, 3567317), (91, 2469681), (117, 1920863), (177, 1269723), (273, 823227), (413, 544167), (531, 423241), (767, 293013), (819, 274409), (1239, 181389), (2301, 97671), (3717, 60463), (4651, 48321), (5369, 41859), (6903, 32557), (13953, 16107)]