26888958711

素因数分解:

$3^2\times {\mathrm{173}}^1\times {\mathrm{809}}^1\times {\mathrm{21347}}^1$

素因数の和:22335

約数の個数: 24

約数和(自身を含む): 39114232560

約数和(自身を除く): 12225273849

約数列:

[1, 3, 9, 173, 519, 809, 1557, 2427, 7281, 21347, 64041, 139957, 192123, 419871, 1259613, 3693031, 11079093, 17269723, 33237279, 51809169, 155427507, 2987662079, 8962986237, 26888958711]

約数ペア:

[(1, 26888958711), (3, 8962986237), (9, 2987662079), (173, 155427507), (519, 51809169), (809, 33237279), (1557, 17269723), (2427, 11079093), (7281, 3693031), (21347, 1259613), (64041, 419871), (139957, 192123)]