23383438491

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1597}}^1\times {\mathrm{36697}}^1$

素因数の和:38323

約数の個数: 32

約数和(自身を含む): 37531778560

約数和(自身を除く): 14148340069

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 1597, 4791, 11179, 30343, 33537, 36697, 91029, 110091, 212401, 256879, 637203, 697243, 770637, 2091729, 4880701, 14642103, 58605109, 175815327, 410235763, 1113497071, 1230707289, 3340491213, 7794479497, 23383438491]

約数ペア:

[(1, 23383438491), (3, 7794479497), (7, 3340491213), (19, 1230707289), (21, 1113497071), (57, 410235763), (133, 175815327), (399, 58605109), (1597, 14642103), (4791, 4880701), (11179, 2091729), (30343, 770637), (33537, 697243), (36697, 637203), (91029, 256879), (110091, 212401)]