81055566

素因数分解:

$2^1\times 3^5\times {\mathrm{166781}}^1$

素因数の和:166798

約数の個数: 24

約数和(自身を含む): 182125944

約数和(自身を除く): 101070378

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 166781, 333562, 500343, 1000686, 1501029, 3002058, 4503087, 9006174, 13509261, 27018522, 40527783, 81055566]

約数ペア:

[(1, 81055566), (2, 40527783), (3, 27018522), (6, 13509261), (9, 9006174), (18, 4503087), (27, 3002058), (54, 1501029), (81, 1000686), (162, 500343), (243, 333562), (486, 166781)]