47863739

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{88801}}^1$

素因数の和:88826

約数の個数: 12

約数和(自身を含む): 60740568

約数和(自身を除く): 12876829

約数列:

[1, 7, 11, 49, 77, 539, 88801, 621607, 976811, 4351249, 6837677, 47863739]

約数ペア:

[(1, 47863739), (7, 6837677), (11, 4351249), (49, 976811), (77, 621607), (539, 88801)]