14720222703

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{1373}}^1\times {\mathrm{67429}}^1$

素因数の和:68858

約数の個数: 16

約数和(自身を含む): 20012145120

約数和(自身を除く): 5291922417

約数列:

[1, 3, 53, 159, 1373, 4119, 67429, 72769, 202287, 218307, 3573737, 10721211, 92580017, 277740051, 4906740901, 14720222703]

約数ペア:

[(1, 14720222703), (3, 4906740901), (53, 277740051), (159, 92580017), (1373, 10721211), (4119, 3573737), (67429, 218307), (72769, 202287)]