394736309763

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{223}}^1\times {\mathrm{1217}}^1\times {\mathrm{3701}}^1$

素因数の和:5275

約数の個数: 32

約数和(自身を含む): 533292705792

約数和(自身を除く): 138556396029

約数列:

[1, 3, 131, 223, 393, 669, 1217, 3651, 3701, 11103, 29213, 87639, 159427, 271391, 478281, 484831, 814173, 825323, 1454493, 2475969, 4504117, 13512351, 35552221, 106656663, 108117313, 324351939, 590039327, 1004418091, 1770117981, 3013254273, 131578769921, 394736309763]

約数ペア:

[(1, 394736309763), (3, 131578769921), (131, 3013254273), (223, 1770117981), (393, 1004418091), (669, 590039327), (1217, 324351939), (3651, 108117313), (3701, 106656663), (11103, 35552221), (29213, 13512351), (87639, 4504117), (159427, 2475969), (271391, 1454493), (478281, 825323), (484831, 814173)]