25961649

素因数分解:

$3^1\times 7^1\times {\mathrm{1063}}^1\times {\mathrm{1163}}^1$

素因数の和:2236

約数の個数: 16

約数和(自身を含む): 39631872

約数和(自身を除く): 13670223

約数列:

[1, 3, 7, 21, 1063, 1163, 3189, 3489, 7441, 8141, 22323, 24423, 1236269, 3708807, 8653883, 25961649]

約数ペア:

[(1, 25961649), (3, 8653883), (7, 3708807), (21, 1236269), (1063, 24423), (1163, 22323), (3189, 8141), (3489, 7441)]