20170708233

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{30423391}}^1$

素因数の和:30423424

約数の個数: 16

約数和(自身を含む): 30666779136

約数和(自身を除く): 10496070903

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 30423391, 91270173, 395504083, 517197647, 1186512249, 1551592941, 6723569411, 20170708233]

約数ペア:

[(1, 20170708233), (3, 6723569411), (13, 1551592941), (17, 1186512249), (39, 517197647), (51, 395504083), (221, 91270173), (663, 30423391)]