1054384009

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{13177}}^1$

素因数の和:13285

約数の個数: 24

約数和(自身を含む): 1297980288

約数和(自身を除く): 243596279

約数列:

[1, 7, 23, 49, 71, 161, 497, 1127, 1633, 3479, 11431, 13177, 80017, 92239, 303071, 645673, 935567, 2121497, 6548969, 14850479, 21518041, 45842783, 150626287, 1054384009]

約数ペア:

[(1, 1054384009), (7, 150626287), (23, 45842783), (49, 21518041), (71, 14850479), (161, 6548969), (497, 2121497), (1127, 935567), (1633, 645673), (3479, 303071), (11431, 92239), (13177, 80017)]