893188803

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{563}}^1\times {\mathrm{2141}}^1$

素因数の和:2739

約数の個数: 32

約数和(自身を含む): 1353058560

約数和(自身を除く): 459869757

約数列:

[1, 3, 13, 19, 39, 57, 247, 563, 741, 1689, 2141, 6423, 7319, 10697, 21957, 27833, 32091, 40679, 83499, 122037, 139061, 417183, 528827, 1205383, 1586481, 3616149, 15669979, 22902277, 47009937, 68706831, 297729601, 893188803]

約数ペア:

[(1, 893188803), (3, 297729601), (13, 68706831), (19, 47009937), (39, 22902277), (57, 15669979), (247, 3616149), (563, 1586481), (741, 1205383), (1689, 528827), (2141, 417183), (6423, 139061), (7319, 122037), (10697, 83499), (21957, 40679), (27833, 32091)]