20163570333

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{14821}}^1\times {\mathrm{19717}}^1$

素因数の和:34564

約数の個数: 16

約数和(自身を含む): 28056978816

約数和(自身を除く): 7893408483

約数列:

[1, 3, 23, 69, 14821, 19717, 44463, 59151, 340883, 453491, 1022649, 1360473, 292225657, 876676971, 6721190111, 20163570333]

約数ペア:

[(1, 20163570333), (3, 6721190111), (23, 876676971), (69, 292225657), (14821, 1360473), (19717, 1022649), (44463, 453491), (59151, 340883)]