22372329

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1193}}^1$

素因数の和:1269

約数の個数: 32

約数和(自身を含む): 36679680

約数和(自身を除く): 14307351

約数列:

[1, 3, 7, 19, 21, 47, 57, 133, 141, 329, 399, 893, 987, 1193, 2679, 3579, 6251, 8351, 18753, 22667, 25053, 56071, 68001, 158669, 168213, 392497, 476007, 1065349, 1177491, 3196047, 7457443, 22372329]

約数ペア:

[(1, 22372329), (3, 7457443), (7, 3196047), (19, 1177491), (21, 1065349), (47, 476007), (57, 392497), (133, 168213), (141, 158669), (329, 68001), (399, 56071), (893, 25053), (987, 22667), (1193, 18753), (2679, 8351), (3579, 6251)]