66441639

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{69427}}^1$

素因数の和:69470

約数の個数: 16

約数和(自身を含む): 99976320

約数和(自身を除く): 33534681

約数列:

[1, 3, 11, 29, 33, 87, 319, 957, 69427, 208281, 763697, 2013383, 2291091, 6040149, 22147213, 66441639]

約数ペア:

[(1, 66441639), (3, 22147213), (11, 6040149), (29, 2291091), (33, 2013383), (87, 763697), (319, 208281), (957, 69427)]