23206183

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{239}}^1$

素因数の和:367

約数の個数: 32

約数和(自身を含む): 31610880

約数和(自身を除く): 8404697

約数列:

[1, 7, 11, 13, 77, 91, 97, 143, 239, 679, 1001, 1067, 1261, 1673, 2629, 3107, 7469, 8827, 13871, 18403, 21749, 23183, 34177, 97097, 162281, 239239, 255013, 301379, 1785091, 2109653, 3315169, 23206183]

約数ペア:

[(1, 23206183), (7, 3315169), (11, 2109653), (13, 1785091), (77, 301379), (91, 255013), (97, 239239), (143, 162281), (239, 97097), (679, 34177), (1001, 23183), (1067, 21749), (1261, 18403), (1673, 13871), (2629, 8827), (3107, 7469)]