30067947

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{36713}}^1$

素因数の和:36739

約数の個数: 24

約数和(自身を含む): 53455584

約数和(自身を除く): 23387637

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 36713, 110139, 256991, 330417, 477269, 770973, 1431807, 2312919, 3340883, 4295421, 10022649, 30067947]

約数ペア:

[(1, 30067947), (3, 10022649), (7, 4295421), (9, 3340883), (13, 2312919), (21, 1431807), (39, 770973), (63, 477269), (91, 330417), (117, 256991), (273, 110139), (819, 36713)]