123397197

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{10079}}^1$

素因数の和:10153

約数の個数: 32

約数和(自身を含む): 209018880

約数和(自身を除く): 85621683

約数列:

[1, 3, 7, 11, 21, 33, 53, 77, 159, 231, 371, 583, 1113, 1749, 4081, 10079, 12243, 30237, 70553, 110869, 211659, 332607, 534187, 776083, 1602561, 2328249, 3739309, 5876057, 11217927, 17628171, 41132399, 123397197]

約数ペア:

[(1, 123397197), (3, 41132399), (7, 17628171), (11, 11217927), (21, 5876057), (33, 3739309), (53, 2328249), (77, 1602561), (159, 776083), (231, 534187), (371, 332607), (583, 211659), (1113, 110869), (1749, 70553), (4081, 30237), (10079, 12243)]