23279487

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{563}}^1$

素因数の和:763

約数の個数: 32

約数和(自身を含む): 38983680

約数和(自身を除く): 15704193

約数列:

[1, 3, 7, 11, 21, 33, 77, 179, 231, 537, 563, 1253, 1689, 1969, 3759, 3941, 5907, 6193, 11823, 13783, 18579, 41349, 43351, 100777, 130053, 302331, 705439, 1108547, 2116317, 3325641, 7759829, 23279487]

約数ペア:

[(1, 23279487), (3, 7759829), (7, 3325641), (11, 2116317), (21, 1108547), (33, 705439), (77, 302331), (179, 130053), (231, 100777), (537, 43351), (563, 41349), (1253, 18579), (1689, 13783), (1969, 11823), (3759, 6193), (3941, 5907)]