42716817

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{33191}}^1$

素因数の和:33221

約数の個数: 24

約数和(自身を含む): 72491328

約数和(自身を除く): 29774511

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 33191, 99573, 298719, 365101, 431483, 1095303, 1294449, 3285909, 3883347, 4746313, 14238939, 42716817]

約数ペア:

[(1, 42716817), (3, 14238939), (9, 4746313), (11, 3883347), (13, 3285909), (33, 1294449), (39, 1095303), (99, 431483), (117, 365101), (143, 298719), (429, 99573), (1287, 33191)]