5681301783

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1\times {\mathrm{4003}}^1$

素因数の和:4403

約数の個数: 32

約数和(自身を含む): 8050538496

約数和(自身を除く): 2369236713

約数列:

[1, 3, 23, 67, 69, 201, 307, 921, 1541, 4003, 4623, 7061, 12009, 20569, 21183, 61707, 92069, 268201, 276207, 473087, 804603, 1228921, 1419261, 3686763, 6168623, 18505869, 28265183, 82337707, 84795549, 247013121, 1893767261, 5681301783]

約数ペア:

[(1, 5681301783), (3, 1893767261), (23, 247013121), (67, 84795549), (69, 82337707), (201, 28265183), (307, 18505869), (921, 6168623), (1541, 3686763), (4003, 1419261), (4623, 1228921), (7061, 804603), (12009, 473087), (20569, 276207), (21183, 268201), (61707, 92069)]