12941355

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2089}}^1$

素因数の和:2163

約数の個数: 32

約数和(自身を含む): 24076800

約数和(自身を除く): 11135445

約数列:

[1, 3, 5, 7, 15, 21, 35, 59, 105, 177, 295, 413, 885, 1239, 2065, 2089, 6195, 6267, 10445, 14623, 31335, 43869, 73115, 123251, 219345, 369753, 616255, 862757, 1848765, 2588271, 4313785, 12941355]

約数ペア:

[(1, 12941355), (3, 4313785), (5, 2588271), (7, 1848765), (15, 862757), (21, 616255), (35, 369753), (59, 219345), (105, 123251), (177, 73115), (295, 43869), (413, 31335), (885, 14623), (1239, 10445), (2065, 6267), (2089, 6195)]