423085377

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{986213}}^1$

素因数の和:986240

約数の個数: 16

約数和(自身を含む): 662735808

約数和(自身を除く): 239650431

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 986213, 2958639, 10848343, 12820769, 32545029, 38462307, 141028459, 423085377]

約数ペア:

[(1, 423085377), (3, 141028459), (11, 38462307), (13, 32545029), (33, 12820769), (39, 10848343), (143, 2958639), (429, 986213)]