81233154

素因数分解:

$2^1\times 3^2\times {\mathrm{983}}^1\times {\mathrm{4591}}^1$

素因数の和:5582

約数の個数: 24

約数和(自身を含む): 176222592

約数和(自身を除く): 94989438

約数列:

[1, 2, 3, 6, 9, 18, 983, 1966, 2949, 4591, 5898, 8847, 9182, 13773, 17694, 27546, 41319, 82638, 4512953, 9025906, 13538859, 27077718, 40616577, 81233154]

約数ペア:

[(1, 81233154), (2, 40616577), (3, 27077718), (6, 13538859), (9, 9025906), (18, 4512953), (983, 82638), (1966, 41319), (2949, 27546), (4591, 17694), (5898, 13773), (8847, 9182)]