99427009

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{449}}^1\times {\mathrm{491}}^1$

素因数の和:992

約数の個数: 16

約数和(自身を含む): 111585600

約数和(自身を除く): 12158591

約数列:

[1, 11, 41, 449, 451, 491, 4939, 5401, 18409, 20131, 202499, 220459, 221441, 2425049, 9038819, 99427009]

約数ペア:

[(1, 99427009), (11, 9038819), (41, 2425049), (449, 221441), (451, 220459), (491, 202499), (4939, 20131), (5401, 18409)]