12863013645

素因数分解:

$3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{3164333}}^1$

素因数の和:3164612

約数の個数: 16

約数和(自身を含む): 20656772352

約数和(自身を除く): 7793758707

約数列:

[1, 3, 5, 15, 271, 813, 1355, 4065, 3164333, 9492999, 15821665, 47464995, 857534243, 2572602729, 4287671215, 12863013645]

約数ペア:

[(1, 12863013645), (3, 4287671215), (5, 2572602729), (15, 857534243), (271, 47464995), (813, 15821665), (1355, 9492999), (4065, 3164333)]