1081909062

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{513727}}^1$

素因数の和:513754

約数の個数: 40

約数和(自身を含む): 2610765696

約数和(自身を除く): 1528856634

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 513727, 1027454, 1541181, 3082362, 4623543, 6678451, 9247086, 13356902, 13870629, 20035353, 27741258, 40070706, 41611887, 60106059, 83223774, 120212118, 180318177, 360636354, 540954531, 1081909062]

約数ペア:

[(1, 1081909062), (2, 540954531), (3, 360636354), (6, 180318177), (9, 120212118), (13, 83223774), (18, 60106059), (26, 41611887), (27, 40070706), (39, 27741258), (54, 20035353), (78, 13870629), (81, 13356902), (117, 9247086), (162, 6678451), (234, 4623543), (351, 3082362), (702, 1541181), (1053, 1027454), (2106, 513727)]