3399221721

素因数分解:

$3^1\times 7^1\times {\mathrm{1489}}^1\times {\mathrm{108709}}^1$

素因数の和:110208

約数の個数: 16

約数和(自身を含む): 5183292800

約数和(自身を除く): 1784071079

約数列:

[1, 3, 7, 21, 1489, 4467, 10423, 31269, 108709, 326127, 760963, 2282889, 161867701, 485603103, 1133073907, 3399221721]

約数ペア:

[(1, 3399221721), (3, 1133073907), (7, 485603103), (21, 161867701), (1489, 2282889), (4467, 760963), (10423, 326127), (31269, 108709)]