137338362

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{363329}}^1$

素因数の和:363347

約数の個数: 32

約数和(自身を含む): 348796800

約数和(自身を除く): 211458438

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 363329, 726658, 1089987, 2179974, 2543303, 3269961, 5086606, 6539922, 7629909, 9809883, 15259818, 19619766, 22889727, 45779454, 68669181, 137338362]

約数ペア:

[(1, 137338362), (2, 68669181), (3, 45779454), (6, 22889727), (7, 19619766), (9, 15259818), (14, 9809883), (18, 7629909), (21, 6539922), (27, 5086606), (42, 3269961), (54, 2543303), (63, 2179974), (126, 1089987), (189, 726658), (378, 363329)]