83838069

素因数分解:

$3^2\times 7^2\times {\mathrm{151}}^1\times {\mathrm{1259}}^1$

素因数の和:1430

約数の個数: 36

約数和(自身を含む): 141916320

約数和(自身を除く): 58078251

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 151, 441, 453, 1057, 1259, 1359, 3171, 3777, 7399, 8813, 9513, 11331, 22197, 26439, 61691, 66591, 79317, 185073, 190109, 555219, 570327, 1330763, 1710981, 3992289, 9315341, 11976867, 27946023, 83838069]

約数ペア:

[(1, 83838069), (3, 27946023), (7, 11976867), (9, 9315341), (21, 3992289), (49, 1710981), (63, 1330763), (147, 570327), (151, 555219), (441, 190109), (453, 185073), (1057, 79317), (1259, 66591), (1359, 61691), (3171, 26439), (3777, 22197), (7399, 11331), (8813, 9513)]