70301763

素因数分解:

$3^4\times 7^1\times {\mathrm{123989}}^1$

素因数の和:124008

約数の個数: 20

約数和(自身を含む): 120022320

約数和(自身を除く): 49720557

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 123989, 371967, 867923, 1115901, 2603769, 3347703, 7811307, 10043109, 23433921, 70301763]

約数ペア:

[(1, 70301763), (3, 23433921), (7, 10043109), (9, 7811307), (21, 3347703), (27, 2603769), (63, 1115901), (81, 867923), (189, 371967), (567, 123989)]