121645206

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{97943}}^1$

素因数の和:97977

約数の個数: 32

約数和(自身を含む): 282078720

約数和(自身を除く): 160433514

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 97943, 195886, 293829, 587658, 881487, 1762974, 2252689, 2644461, 4505378, 5288922, 6758067, 13516134, 20274201, 40548402, 60822603, 121645206]

約数ペア:

[(1, 121645206), (2, 60822603), (3, 40548402), (6, 20274201), (9, 13516134), (18, 6758067), (23, 5288922), (27, 4505378), (46, 2644461), (54, 2252689), (69, 1762974), (138, 881487), (207, 587658), (414, 293829), (621, 195886), (1242, 97943)]