3280823

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1163}}^1$

素因数の和:1214

約数の個数: 16

約数和(自身を含む): 4171776

約数和(自身を除く): 890953

約数列:

[1, 7, 13, 31, 91, 217, 403, 1163, 2821, 8141, 15119, 36053, 105833, 252371, 468689, 3280823]

約数ペア:

[(1, 3280823), (7, 468689), (13, 252371), (31, 105833), (91, 36053), (217, 15119), (403, 8141), (1163, 2821)]