7349397

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{421}}^1$

素因数の和:481

約数の個数: 24

約数和(自身を含む): 11201568

約数和(自身を除く): 3852171

約数列:

[1, 3, 11, 23, 33, 69, 253, 421, 529, 759, 1263, 1587, 4631, 5819, 9683, 13893, 17457, 29049, 106513, 222709, 319539, 668127, 2449799, 7349397]

約数ペア:

[(1, 7349397), (3, 2449799), (11, 668127), (23, 319539), (33, 222709), (69, 106513), (253, 29049), (421, 17457), (529, 13893), (759, 9683), (1263, 5819), (1587, 4631)]