15679499589

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{14890313}}^1$

素因数の和:14890338

約数の個数: 20

約数和(自身を含む): 25224191916

約数和(自身を除く): 9544692327

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 14890313, 44670939, 134012817, 193574069, 402038451, 580722207, 1206115353, 1742166621, 5226499863, 15679499589]

約数ペア:

[(1, 15679499589), (3, 5226499863), (9, 1742166621), (13, 1206115353), (27, 580722207), (39, 402038451), (81, 193574069), (117, 134012817), (351, 44670939), (1053, 14890313)]