76362831

素因数分解:

$3^4\times {\mathrm{401}}^1\times {\mathrm{2351}}^1$

素因数の和:2764

約数の個数: 20

約数和(自身を含む): 114405984

約数和(自身を除く): 38043153

約数列:

[1, 3, 9, 27, 81, 401, 1203, 2351, 3609, 7053, 10827, 21159, 32481, 63477, 190431, 942751, 2828253, 8484759, 25454277, 76362831]

約数ペア:

[(1, 76362831), (3, 25454277), (9, 8484759), (27, 2828253), (81, 942751), (401, 190431), (1203, 63477), (2351, 32481), (3609, 21159), (7053, 10827)]