425156711

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{641}}^1\times {\mathrm{4987}}^1$

素因数の和:5654

約数の個数: 16

約数和(自身を含む): 512367360

約数和(自身を除く): 87210649

約数列:

[1, 7, 19, 133, 641, 4487, 4987, 12179, 34909, 85253, 94753, 663271, 3196667, 22376669, 60736673, 425156711]

約数ペア:

[(1, 425156711), (7, 60736673), (19, 22376669), (133, 3196667), (641, 663271), (4487, 94753), (4987, 85253), (12179, 34909)]