120447918

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{96979}}^1$

素因数の和:97013

約数の個数: 32

約数和(自身を含む): 279302400

約数和(自身を除く): 158854482

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 96979, 193958, 290937, 581874, 872811, 1745622, 2230517, 2618433, 4461034, 5236866, 6691551, 13383102, 20074653, 40149306, 60223959, 120447918]

約数ペア:

[(1, 120447918), (2, 60223959), (3, 40149306), (6, 20074653), (9, 13383102), (18, 6691551), (23, 5236866), (27, 4461034), (46, 2618433), (54, 2230517), (69, 1745622), (138, 872811), (207, 581874), (414, 290937), (621, 193958), (1242, 96979)]