5627118819

素因数分解:

$3^1\times 7^1\times {\mathrm{6991}}^1\times {\mathrm{38329}}^1$

素因数の和:45330

約数の個数: 16

約数和(自身を含む): 8576107520

約数和(自身を除く): 2948988701

約数列:

[1, 3, 7, 21, 6991, 20973, 38329, 48937, 114987, 146811, 268303, 804909, 267958039, 803874117, 1875706273, 5627118819]

約数ペア:

[(1, 5627118819), (3, 1875706273), (7, 803874117), (21, 267958039), (6991, 804909), (20973, 268303), (38329, 146811), (48937, 114987)]