75033777

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{1439}}^1$

素因数の和:1653

約数の個数: 32

約数和(自身を含む): 123863040

約数和(自身を除く): 48829263

約数列:

[1, 3, 7, 13, 21, 39, 91, 191, 273, 573, 1337, 1439, 2483, 4011, 4317, 7449, 10073, 17381, 18707, 30219, 52143, 56121, 130949, 274849, 392847, 824547, 1923943, 3573037, 5771829, 10719111, 25011259, 75033777]

約数ペア:

[(1, 75033777), (3, 25011259), (7, 10719111), (13, 5771829), (21, 3573037), (39, 1923943), (91, 824547), (191, 392847), (273, 274849), (573, 130949), (1337, 56121), (1439, 52143), (2483, 30219), (4011, 18707), (4317, 17381), (7449, 10073)]