134865211

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{433}}^1$

素因数の和:575

約数の個数: 24

約数和(自身を含む): 155667120

約数和(自身を除く): 20801909

約数列:

[1, 13, 19, 97, 169, 247, 433, 1261, 1843, 3211, 5629, 8227, 16393, 23959, 42001, 73177, 106951, 311467, 546013, 798019, 1390363, 7098169, 10374247, 134865211]

約数ペア:

[(1, 134865211), (13, 10374247), (19, 7098169), (97, 1390363), (169, 798019), (247, 546013), (433, 311467), (1261, 106951), (1843, 73177), (3211, 42001), (5629, 23959), (8227, 16393)]