185913423

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{631}}^1\times {\mathrm{1723}}^1$

素因数の和:2379

約数の個数: 24

約数和(自身を含む): 283287680

約数和(自身を除く): 97374257

約数列:

[1, 3, 9, 19, 57, 171, 631, 1723, 1893, 5169, 5679, 11989, 15507, 32737, 35967, 98211, 107901, 294633, 1087213, 3261639, 9784917, 20657047, 61971141, 185913423]

約数ペア:

[(1, 185913423), (3, 61971141), (9, 20657047), (19, 9784917), (57, 3261639), (171, 1087213), (631, 294633), (1723, 107901), (1893, 98211), (5169, 35967), (5679, 32737), (11989, 15507)]