82663736841

素因数分解:

$3^6\times 7^1\times {\mathrm{16199047}}^1$

素因数の和:16199072

約数の個数: 28

約数和(自身を含む): 141644475712

約数和(自身を除く): 58980738871

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 729, 1701, 5103, 16199047, 48597141, 113393329, 145791423, 340179987, 437374269, 1020539961, 1312122807, 3061619883, 3936368421, 9184859649, 11809105263, 27554578947, 82663736841]

約数ペア:

[(1, 82663736841), (3, 27554578947), (7, 11809105263), (9, 9184859649), (21, 3936368421), (27, 3061619883), (63, 1312122807), (81, 1020539961), (189, 437374269), (243, 340179987), (567, 145791423), (729, 113393329), (1701, 48597141), (5103, 16199047)]