40982193

素因数分解:

$3^7\times 7^1\times {\mathrm{2677}}^1$

素因数の和:2705

約数の個数: 32

約数和(自身を含む): 70270720

約数和(自身を除く): 29288527

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 729, 1701, 2187, 2677, 5103, 8031, 15309, 18739, 24093, 56217, 72279, 168651, 216837, 505953, 650511, 1517859, 1951533, 4553577, 5854599, 13660731, 40982193]

約数ペア:

[(1, 40982193), (3, 13660731), (7, 5854599), (9, 4553577), (21, 1951533), (27, 1517859), (63, 650511), (81, 505953), (189, 216837), (243, 168651), (567, 72279), (729, 56217), (1701, 24093), (2187, 18739), (2677, 15309), (5103, 8031)]