80909631

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{272423}}^1$

素因数の和:272443

約数の個数: 16

約数和(自身を含む): 130763520

約数和(自身を除く): 49853889

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 272423, 817269, 2451807, 2996653, 7355421, 8989959, 26969877, 80909631]

約数ペア:

[(1, 80909631), (3, 26969877), (9, 8989959), (11, 7355421), (27, 2996653), (33, 2451807), (99, 817269), (297, 272423)]