27477819

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1847}}^1$

素因数の和:1904

約数の個数: 32

約数和(自身を含む): 44352000

約数和(自身を除く): 16874181

約数列:

[1, 3, 9, 19, 27, 29, 57, 87, 171, 261, 513, 551, 783, 1653, 1847, 4959, 5541, 14877, 16623, 35093, 49869, 53563, 105279, 160689, 315837, 482067, 947511, 1017697, 1446201, 3053091, 9159273, 27477819]

約数ペア:

[(1, 27477819), (3, 9159273), (9, 3053091), (19, 1446201), (27, 1017697), (29, 947511), (57, 482067), (87, 315837), (171, 160689), (261, 105279), (513, 53563), (551, 49869), (783, 35093), (1653, 16623), (1847, 14877), (4959, 5541)]