22671285

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{977}}^1$

素因数の和:1022

約数の個数: 64

約数和(自身を含む): 47319552

約数和(自身を除く): 24648267

約数列:

[1, 3, 5, 7, 13, 15, 17, 21, 35, 39, 51, 65, 85, 91, 105, 119, 195, 221, 255, 273, 357, 455, 595, 663, 977, 1105, 1365, 1547, 1785, 2931, 3315, 4641, 4885, 6839, 7735, 12701, 14655, 16609, 20517, 23205, 34195, 38103, 49827, 63505, 83045, 88907, 102585, 116263, 190515, 215917, 249135, 266721, 348789, 444535, 581315, 647751, 1079585, 1333605, 1511419, 1743945, 3238755, 4534257, 7557095, 22671285]

約数ペア:

[(1, 22671285), (3, 7557095), (5, 4534257), (7, 3238755), (13, 1743945), (15, 1511419), (17, 1333605), (21, 1079585), (35, 647751), (39, 581315), (51, 444535), (65, 348789), (85, 266721), (91, 249135), (105, 215917), (119, 190515), (195, 116263), (221, 102585), (255, 88907), (273, 83045), (357, 63505), (455, 49827), (595, 38103), (663, 34195), (977, 23205), (1105, 20517), (1365, 16609), (1547, 14655), (1785, 12701), (2931, 7735), (3315, 6839), (4641, 4885)]