13192173

素因数分解:

$3^3\times {\mathrm{359}}^1\times {\mathrm{1361}}^1$

素因数の和:1729

約数の個数: 16

約数和(自身を含む): 19612800

約数和(自身を除く): 6420627

約数列:

[1, 3, 9, 27, 359, 1077, 1361, 3231, 4083, 9693, 12249, 36747, 488599, 1465797, 4397391, 13192173]

約数ペア:

[(1, 13192173), (3, 4397391), (9, 1465797), (27, 488599), (359, 36747), (1077, 12249), (1361, 9693), (3231, 4083)]