346370094

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{305441}}^1$

素因数の和:305462

約数の個数: 40

約数和(自身を含む): 887003568

約数和(自身を除く): 540633474

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 305441, 610882, 916323, 1832646, 2138087, 2748969, 4276174, 5497938, 6414261, 8246907, 12828522, 16493814, 19242783, 24740721, 38485566, 49481442, 57728349, 115456698, 173185047, 346370094]

約数ペア:

[(1, 346370094), (2, 173185047), (3, 115456698), (6, 57728349), (7, 49481442), (9, 38485566), (14, 24740721), (18, 19242783), (21, 16493814), (27, 12828522), (42, 8246907), (54, 6414261), (63, 5497938), (81, 4276174), (126, 2748969), (162, 2138087), (189, 1832646), (378, 916323), (567, 610882), (1134, 305441)]