162769233

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1\times {\mathrm{457}}^1$

素因数の和:765

約数の個数: 32

約数和(自身を含む): 243758592

約数和(自身を除く): 80989359

約数列:

[1, 3, 11, 33, 43, 129, 251, 457, 473, 753, 1371, 1419, 2761, 5027, 8283, 10793, 15081, 19651, 32379, 58953, 114707, 118723, 216161, 344121, 356169, 648483, 1261777, 3785331, 4932401, 14797203, 54256411, 162769233]

約数ペア:

[(1, 162769233), (3, 54256411), (11, 14797203), (33, 4932401), (43, 3785331), (129, 1261777), (251, 648483), (457, 356169), (473, 344121), (753, 216161), (1371, 118723), (1419, 114707), (2761, 58953), (5027, 32379), (8283, 19651), (10793, 15081)]