17240316723

素因数分解:

$3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1495387}}^1$

素因数の和:1495464

約数の個数: 32

約数和(自身を含む): 29668497920

約数和(自身を除く): 12428181197

約数列:

[1, 3, 7, 9, 21, 27, 61, 63, 183, 189, 427, 549, 1281, 1647, 3843, 11529, 1495387, 4486161, 10467709, 13458483, 31403127, 40375449, 91218607, 94209381, 273655821, 282628143, 638530249, 820967463, 1915590747, 2462902389, 5746772241, 17240316723]

約数ペア:

[(1, 17240316723), (3, 5746772241), (7, 2462902389), (9, 1915590747), (21, 820967463), (27, 638530249), (61, 282628143), (63, 273655821), (183, 94209381), (189, 91218607), (427, 40375449), (549, 31403127), (1281, 13458483), (1647, 10467709), (3843, 4486161), (11529, 1495387)]