379855086

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{17581}}^1$

素因数の和:17876

約数の個数: 32

約数和(自身を含む): 821149728

約数和(自身を除く): 441294642

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 277, 554, 831, 1662, 3601, 7202, 10803, 17581, 21606, 35162, 52743, 105486, 228553, 457106, 685659, 1371318, 4869937, 9739874, 14609811, 29219622, 63309181, 126618362, 189927543, 379855086]

約数ペア:

[(1, 379855086), (2, 189927543), (3, 126618362), (6, 63309181), (13, 29219622), (26, 14609811), (39, 9739874), (78, 4869937), (277, 1371318), (554, 685659), (831, 457106), (1662, 228553), (3601, 105486), (7202, 52743), (10803, 35162), (17581, 21606)]