201632541

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{911}}^1$

素因数の和:1297

約数の個数: 32

約数和(自身を含む): 309934080

約数和(自身を除く): 108301539

約数列:

[1, 3, 11, 19, 33, 57, 209, 353, 627, 911, 1059, 2733, 3883, 6707, 10021, 11649, 17309, 20121, 30063, 51927, 73777, 190399, 221331, 321583, 571197, 964749, 3537413, 6110077, 10612239, 18330231, 67210847, 201632541]

約数ペア:

[(1, 201632541), (3, 67210847), (11, 18330231), (19, 10612239), (33, 6110077), (57, 3537413), (209, 964749), (353, 571197), (627, 321583), (911, 221331), (1059, 190399), (2733, 73777), (3883, 51927), (6707, 30063), (10021, 20121), (11649, 17309)]