6721773

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1597}}^1$

素因数の和:1684

約数の個数: 16

約数和(自身を含む): 9511296

約数和(自身を除く): 2789523

約数列:

[1, 3, 23, 61, 69, 183, 1403, 1597, 4209, 4791, 36731, 97417, 110193, 292251, 2240591, 6721773]

約数ペア:

[(1, 6721773), (3, 2240591), (23, 292251), (61, 110193), (69, 97417), (183, 36731), (1403, 4791), (1597, 4209)]