2407792431

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{107}}^1\times {\mathrm{61991}}^1$

素因数の和:62123

約数の個数: 24

約数和(自身を含む): 3561812352

約数和(自身を除く): 1154019921

約数列:

[1, 3, 11, 33, 107, 121, 321, 363, 1177, 3531, 12947, 38841, 61991, 185973, 681901, 2045703, 6633037, 7500911, 19899111, 22502733, 72963407, 218890221, 802597477, 2407792431]

約数ペア:

[(1, 2407792431), (3, 802597477), (11, 218890221), (33, 72963407), (107, 22502733), (121, 19899111), (321, 7500911), (363, 6633037), (1177, 2045703), (3531, 681901), (12947, 185973), (38841, 61991)]