13822389

素因数分解:

$3^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{1453}}^1$

素因数の和:1617

約数の個数: 24

約数和(自身を含む): 22984832

約数和(自身を除く): 9162443

約数列:

[1, 3, 7, 9, 21, 63, 151, 453, 1057, 1359, 1453, 3171, 4359, 9513, 10171, 13077, 30513, 91539, 219403, 658209, 1535821, 1974627, 4607463, 13822389]

約数ペア:

[(1, 13822389), (3, 4607463), (7, 1974627), (9, 1535821), (21, 658209), (63, 219403), (151, 91539), (453, 30513), (1057, 13077), (1359, 10171), (1453, 9513), (3171, 4359)]