7197822

素因数分解:

$2^1\times 3^4\times {\mathrm{157}}^1\times {\mathrm{283}}^1$

素因数の和:454

約数の個数: 40

約数和(自身を含む): 16288536

約数和(自身を除く): 9090714

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 157, 162, 283, 314, 471, 566, 849, 942, 1413, 1698, 2547, 2826, 4239, 5094, 7641, 8478, 12717, 15282, 22923, 25434, 44431, 45846, 88862, 133293, 266586, 399879, 799758, 1199637, 2399274, 3598911, 7197822]

約数ペア:

[(1, 7197822), (2, 3598911), (3, 2399274), (6, 1199637), (9, 799758), (18, 399879), (27, 266586), (54, 133293), (81, 88862), (157, 45846), (162, 44431), (283, 25434), (314, 22923), (471, 15282), (566, 12717), (849, 8478), (942, 7641), (1413, 5094), (1698, 4239), (2547, 2826)]