4206195

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{4451}}^1$

素因数の和:4472

約数の個数: 32

約数和(自身を含む): 8547840

約数和(自身を除く): 4341645

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 4451, 13353, 22255, 31157, 40059, 66765, 93471, 120177, 155785, 200295, 280413, 467355, 600885, 841239, 1402065, 4206195]

約数ペア:

[(1, 4206195), (3, 1402065), (5, 841239), (7, 600885), (9, 467355), (15, 280413), (21, 200295), (27, 155785), (35, 120177), (45, 93471), (63, 66765), (105, 40059), (135, 31157), (189, 22255), (315, 13353), (945, 4451)]