190172529

素因数分解:

$3^5\times {\mathrm{293}}^1\times {\mathrm{2671}}^1$

素因数の和:2979

約数の個数: 24

約数和(自身を含む): 285946752

約数和(自身を除く): 95774223

約数列:

[1, 3, 9, 27, 81, 243, 293, 879, 2637, 2671, 7911, 8013, 23733, 24039, 71199, 72117, 216351, 649053, 782603, 2347809, 7043427, 21130281, 63390843, 190172529]

約数ペア:

[(1, 190172529), (3, 63390843), (9, 21130281), (27, 7043427), (81, 2347809), (243, 782603), (293, 649053), (879, 216351), (2637, 72117), (2671, 71199), (7911, 24039), (8013, 23733)]