900972077

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{47947}}^1$

素因数の和:48032

約数の個数: 16

約数和(自身を含む): 1012661760

約数和(自身を除く): 111689683

約数列:

[1, 19, 23, 43, 437, 817, 989, 18791, 47947, 910993, 1102781, 2061721, 20952839, 39172699, 47419583, 900972077]

約数ペア:

[(1, 900972077), (19, 47419583), (23, 39172699), (43, 20952839), (437, 2061721), (817, 1102781), (989, 910993), (18791, 47947)]