71356305

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{2297}}^1$

素因数の和:2433

約数の個数: 32

約数和(自身を含む): 121334400

約数和(自身を除く): 49978095

約数列:

[1, 3, 5, 15, 19, 57, 95, 109, 285, 327, 545, 1635, 2071, 2297, 6213, 6891, 10355, 11485, 31065, 34455, 43643, 130929, 218215, 250373, 654645, 751119, 1251865, 3755595, 4757087, 14271261, 23785435, 71356305]

約数ペア:

[(1, 71356305), (3, 23785435), (5, 14271261), (15, 4757087), (19, 3755595), (57, 1251865), (95, 751119), (109, 654645), (285, 250373), (327, 218215), (545, 130929), (1635, 43643), (2071, 34455), (2297, 31065), (6213, 11485), (6891, 10355)]