37893738207

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{1381}}^1\times {\mathrm{54121}}^1$

素因数の和:55531

約数の個数: 24

約数和(自身を含む): 54751114128

約数和(自身を除く): 16857375921

約数列:

[1, 3, 13, 39, 169, 507, 1381, 4143, 17953, 53859, 54121, 162363, 233389, 700167, 703573, 2110719, 9146449, 27439347, 74741101, 224223303, 971634313, 2914902939, 12631246069, 37893738207]

約数ペア:

[(1, 37893738207), (3, 12631246069), (13, 2914902939), (39, 971634313), (169, 224223303), (507, 74741101), (1381, 27439347), (4143, 9146449), (17953, 2110719), (53859, 703573), (54121, 700167), (162363, 233389)]