147826926

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{631739}}^1$

素因数の和:631760

約数の個数: 24

約数和(自身を含む): 344930040

約数和(自身を除く): 197103114

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 631739, 1263478, 1895217, 3790434, 5685651, 8212607, 11371302, 16425214, 24637821, 49275642, 73913463, 147826926]

約数ペア:

[(1, 147826926), (2, 73913463), (3, 49275642), (6, 24637821), (9, 16425214), (13, 11371302), (18, 8212607), (26, 5685651), (39, 3790434), (78, 1895217), (117, 1263478), (234, 631739)]