542646

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{773}}^1$

素因数の和:797

約数の個数: 32

約数和(自身を含む): 1300320

約数和(自身を除く): 757674

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 773, 1546, 2319, 4638, 6957, 10049, 13914, 20098, 20871, 30147, 41742, 60294, 90441, 180882, 271323, 542646]

約数ペア:

[(1, 542646), (2, 271323), (3, 180882), (6, 90441), (9, 60294), (13, 41742), (18, 30147), (26, 20871), (27, 20098), (39, 13914), (54, 10049), (78, 6957), (117, 4638), (234, 2319), (351, 1546), (702, 773)]