15998001

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{1367}}^1$

素因数の和:1500

約数の個数: 16

約数和(自身を含む): 22063104

約数和(自身を除く): 6065103

約数列:

[1, 3, 47, 83, 141, 249, 1367, 3901, 4101, 11703, 64249, 113461, 192747, 340383, 5332667, 15998001]

約数ペア:

[(1, 15998001), (3, 5332667), (47, 340383), (83, 192747), (141, 113461), (249, 64249), (1367, 11703), (3901, 4101)]