8034039

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{487}}^1$

素因数の和:556

約数の個数: 32

約数和(自身を含む): 13117440

約数和(自身を除く): 5083401

約数列:

[1, 3, 9, 13, 27, 39, 47, 117, 141, 351, 423, 487, 611, 1269, 1461, 1833, 4383, 5499, 6331, 13149, 16497, 18993, 22889, 56979, 68667, 170937, 206001, 297557, 618003, 892671, 2678013, 8034039]

約数ペア:

[(1, 8034039), (3, 2678013), (9, 892671), (13, 618003), (27, 297557), (39, 206001), (47, 170937), (117, 68667), (141, 56979), (351, 22889), (423, 18993), (487, 16497), (611, 13149), (1269, 6331), (1461, 5499), (1833, 4383)]