76853529

素因数分解:

$3^4\times {\mathrm{653}}^1\times {\mathrm{1453}}^1$

素因数の和:2118

約数の個数: 20

約数和(自身を含む): 115060836

約数和(自身を除く): 38207307

約数列:

[1, 3, 9, 27, 81, 653, 1453, 1959, 4359, 5877, 13077, 17631, 39231, 52893, 117693, 948809, 2846427, 8539281, 25617843, 76853529]

約数ペア:

[(1, 76853529), (3, 25617843), (9, 8539281), (27, 2846427), (81, 948809), (653, 117693), (1453, 52893), (1959, 39231), (4359, 17631), (5877, 13077)]