2127163003

素因数分解:

$7^1\times {\mathrm{53}}^2\times {\mathrm{251}}^1\times {\mathrm{431}}^1$

素因数の和:795

約数の個数: 24

約数和(自身を含む): 2493421056

約数和(自身を除く): 366258053

約数列:

[1, 7, 53, 251, 371, 431, 1757, 2809, 3017, 13303, 19663, 22843, 93121, 108181, 159901, 705059, 757267, 1210679, 4935413, 5733593, 8474753, 40135151, 303880429, 2127163003]

約数ペア:

[(1, 2127163003), (7, 303880429), (53, 40135151), (251, 8474753), (371, 5733593), (431, 4935413), (1757, 1210679), (2809, 757267), (3017, 705059), (13303, 159901), (19663, 108181), (22843, 93121)]