1198370241

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{662449}}^1$

素因数の和:662525

約数の個数: 16

約数和(自身を含む): 1801864000

約数和(自身を除く): 603493759

約数列:

[1, 3, 9, 27, 67, 201, 603, 1809, 662449, 1987347, 5962041, 17886123, 44384083, 133152249, 399456747, 1198370241]

約数ペア:

[(1, 1198370241), (3, 399456747), (9, 133152249), (27, 44384083), (67, 17886123), (201, 5962041), (603, 1987347), (1809, 662449)]