133564338

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{390539}}^1$

素因数の和:390566

約数の個数: 24

約数和(自身を含む): 304621200

約数和(自身を除く): 171056862

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 390539, 781078, 1171617, 2343234, 3514851, 7029702, 7420241, 14840482, 22260723, 44521446, 66782169, 133564338]

約数ペア:

[(1, 133564338), (2, 66782169), (3, 44521446), (6, 22260723), (9, 14840482), (18, 7420241), (19, 7029702), (38, 3514851), (57, 2343234), (114, 1171617), (171, 781078), (342, 390539)]