1822377285

素因数分解:

$3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{65213}}^1$

素因数の和:65256

約数の個数: 48

約数和(自身を含む): 3418257024

約数和(自身を除く): 1595879739

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 81, 115, 135, 207, 243, 345, 405, 621, 1035, 1215, 1863, 3105, 5589, 9315, 27945, 65213, 195639, 326065, 586917, 978195, 1499899, 1760751, 2934585, 4499697, 5282253, 7499495, 8803755, 13499091, 15846759, 22498485, 26411265, 40497273, 67495455, 79233795, 121491819, 202486365, 364475457, 607459095, 1822377285]

約数ペア:

[(1, 1822377285), (3, 607459095), (5, 364475457), (9, 202486365), (15, 121491819), (23, 79233795), (27, 67495455), (45, 40497273), (69, 26411265), (81, 22498485), (115, 15846759), (135, 13499091), (207, 8803755), (243, 7499495), (345, 5282253), (405, 4499697), (621, 2934585), (1035, 1760751), (1215, 1499899), (1863, 978195), (3105, 586917), (5589, 326065), (9315, 195639), (27945, 65213)]