68483313

素因数分解:

$3^4\times {\mathrm{67}}^1\times {\mathrm{12619}}^1$

素因数の和:12698

約数の個数: 20

約数和(自身を含む): 103837360

約数和(自身を除く): 35354047

約数列:

[1, 3, 9, 27, 67, 81, 201, 603, 1809, 5427, 12619, 37857, 113571, 340713, 845473, 1022139, 2536419, 7609257, 22827771, 68483313]

約数ペア:

[(1, 68483313), (3, 22827771), (9, 7609257), (27, 2536419), (67, 1022139), (81, 845473), (201, 340713), (603, 113571), (1809, 37857), (5427, 12619)]