927231331

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{239}}^1$

素因数の和:523

約数の個数: 32

約数和(自身を含む): 1072512000

約数和(自身を除く): 145280669

約数列:

[1, 13, 19, 113, 139, 239, 247, 1469, 1807, 2147, 2641, 3107, 4541, 15707, 27007, 27911, 33221, 34333, 59033, 204191, 298433, 351091, 431873, 513133, 631199, 3753973, 3879629, 6670729, 8205587, 48801649, 71325487, 927231331]

約数ペア:

[(1, 927231331), (13, 71325487), (19, 48801649), (113, 8205587), (139, 6670729), (239, 3879629), (247, 3753973), (1469, 631199), (1807, 513133), (2147, 431873), (2641, 351091), (3107, 298433), (4541, 204191), (15707, 59033), (27007, 34333), (27911, 33221)]