4074135

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1229}}^1$

素因数の和:1267

約数の個数: 32

約数和(自身を含む): 7439040

約数和(自身を除く): 3364905

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 1229, 3315, 3687, 6145, 15977, 18435, 20893, 47931, 62679, 79885, 104465, 239655, 271609, 313395, 814827, 1358045, 4074135]

約数ペア:

[(1, 4074135), (3, 1358045), (5, 814827), (13, 313395), (15, 271609), (17, 239655), (39, 104465), (51, 79885), (65, 62679), (85, 47931), (195, 20893), (221, 18435), (255, 15977), (663, 6145), (1105, 3687), (1229, 3315)]