49485280341

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3697}}^1\times {\mathrm{33547}}^1$

素因数の和:37273

約数の個数: 32

約数和(自身を含む): 79398722560

約数和(自身を除く): 29913442219

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 3697, 11091, 25879, 33547, 70243, 77637, 100641, 210729, 234829, 491701, 637393, 704487, 1475103, 1912179, 4461751, 13385253, 124023259, 372069777, 868162813, 2356441921, 2604488439, 7069325763, 16495093447, 49485280341]

約数ペア:

[(1, 49485280341), (3, 16495093447), (7, 7069325763), (19, 2604488439), (21, 2356441921), (57, 868162813), (133, 372069777), (399, 124023259), (3697, 13385253), (11091, 4461751), (25879, 1912179), (33547, 1475103), (70243, 704487), (77637, 637393), (100641, 491701), (210729, 234829)]