28683483

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{1201}}^1$

素因数の和:1642

約数の個数: 16

約数和(自身を含む): 40387200

約数和(自身を除く): 11703717

約数列:

[1, 3, 19, 57, 419, 1201, 1257, 3603, 7961, 22819, 23883, 68457, 503219, 1509657, 9561161, 28683483]

約数ペア:

[(1, 28683483), (3, 9561161), (19, 1509657), (57, 503219), (419, 68457), (1201, 23883), (1257, 22819), (3603, 7961)]