147608747

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{877}}^1$

素因数の和:1019

約数の個数: 24

約数和(自身を含む): 176562288

約数和(自身を除く): 28953541

約数列:

[1, 11, 13, 107, 121, 143, 877, 1177, 1391, 1573, 9647, 11401, 12947, 15301, 93839, 106117, 125411, 168311, 1032229, 1219907, 1379521, 11354519, 13418977, 147608747]

約数ペア:

[(1, 147608747), (11, 13418977), (13, 11354519), (107, 1379521), (121, 1219907), (143, 1032229), (877, 168311), (1177, 125411), (1391, 106117), (1573, 93839), (9647, 15301), (11401, 12947)]