1208173629

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1181}}^1\times {\mathrm{1543}}^1$

素因数の和:2757

約数の個数: 32

約数和(自身を含む): 1839608064

約数和(自身を除く): 631434435

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 1181, 1543, 3543, 4629, 15353, 20059, 20077, 26231, 46059, 60177, 60231, 78693, 261001, 341003, 783003, 1023009, 1822283, 5466849, 23689679, 30978811, 71069037, 92936433, 402724543, 1208173629]

約数ペア:

[(1, 1208173629), (3, 402724543), (13, 92936433), (17, 71069037), (39, 30978811), (51, 23689679), (221, 5466849), (663, 1822283), (1181, 1023009), (1543, 783003), (3543, 341003), (4629, 261001), (15353, 78693), (20059, 60231), (20077, 60177), (26231, 46059)]