20146163067

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{307}}^1\times {\mathrm{108827}}^1$

素因数の和:109207

約数の個数: 24

約数和(自身を含む): 29630817216

約数和(自身を除く): 9484654149

約数列:

[1, 3, 9, 67, 201, 307, 603, 921, 2763, 20569, 61707, 108827, 185121, 326481, 979443, 7291409, 21874227, 33409889, 65622681, 100229667, 300689001, 2238462563, 6715387689, 20146163067]

約数ペア:

[(1, 20146163067), (3, 6715387689), (9, 2238462563), (67, 300689001), (201, 100229667), (307, 65622681), (603, 33409889), (921, 21874227), (2763, 7291409), (20569, 979443), (61707, 326481), (108827, 185121)]