8243001

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1499}}^1$

素因数の和:1565

約数の個数: 24

約数和(自身を含む): 13104000

約数和(自身を除く): 4860999

約数列:

[1, 3, 9, 13, 39, 47, 117, 141, 423, 611, 1499, 1833, 4497, 5499, 13491, 19487, 58461, 70453, 175383, 211359, 634077, 915889, 2747667, 8243001]

約数ペア:

[(1, 8243001), (3, 2747667), (9, 915889), (13, 634077), (39, 211359), (47, 175383), (117, 70453), (141, 58461), (423, 19487), (611, 13491), (1499, 5499), (1833, 4497)]