99290181

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{25999}}^1$

素因数の和:26088

約数の個数: 16

約数和(自身を含む): 141440000

約数和(自身を除く): 42149819

約数列:

[1, 3, 19, 57, 67, 201, 1273, 3819, 25999, 77997, 493981, 1481943, 1741933, 5225799, 33096727, 99290181]

約数ペア:

[(1, 99290181), (3, 33096727), (19, 5225799), (57, 1741933), (67, 1481943), (201, 493981), (1273, 77997), (3819, 25999)]