90698673

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{49481}}^1$

素因数の和:49544

約数の個数: 16

約数和(自身を含む): 133007616

約数和(自身を除く): 42308943

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 49481, 148443, 643253, 1929759, 2325607, 6976821, 30232891, 90698673]

約数ペア:

[(1, 90698673), (3, 30232891), (13, 6976821), (39, 2325607), (47, 1929759), (141, 643253), (611, 148443), (1833, 49481)]