3399341013

素因数分解:

$3^4\times {\mathrm{263}}^1\times {\mathrm{159571}}^1$

素因数の和:159846

約数の個数: 20

約数和(自身を含む): 5097367968

約数和(自身を除く): 1698026955

約数列:

[1, 3, 9, 27, 81, 263, 789, 2367, 7101, 21303, 159571, 478713, 1436139, 4308417, 12925251, 41967173, 125901519, 377704557, 1133113671, 3399341013]

約数ペア:

[(1, 3399341013), (3, 1133113671), (9, 377704557), (27, 125901519), (81, 41967173), (263, 12925251), (789, 4308417), (2367, 1436139), (7101, 478713), (21303, 159571)]