470893816653

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4831}}^1\times {\mathrm{131543}}^1$

素因数の和:136409

約数の個数: 32

約数和(自身を含む): 711895080960

約数和(自身を除く): 241001264307

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 4831, 14493, 62803, 91789, 131543, 188409, 275367, 394629, 1193257, 1710059, 2499317, 3579771, 5130177, 7497951, 32491121, 97473363, 635484233, 1906452699, 8261295029, 12074200427, 24783885087, 36222601281, 156964605551, 470893816653]

約数ペア:

[(1, 470893816653), (3, 156964605551), (13, 36222601281), (19, 24783885087), (39, 12074200427), (57, 8261295029), (247, 1906452699), (741, 635484233), (4831, 97473363), (14493, 32491121), (62803, 7497951), (91789, 5130177), (131543, 3579771), (188409, 2499317), (275367, 1710059), (394629, 1193257)]