6971349

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{293}}^1$

素因数の和:417

約数の個数: 32

約数和(自身を含む): 11741184

約数和(自身を除く): 4769835

約数列:

[1, 3, 7, 11, 21, 33, 77, 103, 231, 293, 309, 721, 879, 1133, 2051, 2163, 3223, 3399, 6153, 7931, 9669, 22561, 23793, 30179, 67683, 90537, 211253, 331969, 633759, 995907, 2323783, 6971349]

約数ペア:

[(1, 6971349), (3, 2323783), (7, 995907), (11, 633759), (21, 331969), (33, 211253), (77, 90537), (103, 67683), (231, 30179), (293, 23793), (309, 22561), (721, 9669), (879, 7931), (1133, 6153), (2051, 3399), (2163, 3223)]