15691114341

素因数分解:

$3^5\times 7^1\times {\mathrm{1471}}^1\times {\mathrm{6271}}^1$

素因数の和:7764

約数の個数: 48

約数和(自身を含む): 26884702208

約数和(自身を除く): 11193587867

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1471, 1701, 4413, 6271, 10297, 13239, 18813, 30891, 39717, 43897, 56439, 92673, 119151, 131691, 169317, 278019, 357453, 395073, 507951, 834057, 1185219, 1523853, 2502171, 3555657, 9224641, 10666971, 27673923, 64572487, 83021769, 193717461, 249065307, 581152383, 747195921, 1743457149, 2241587763, 5230371447, 15691114341]

約数ペア:

[(1, 15691114341), (3, 5230371447), (7, 2241587763), (9, 1743457149), (21, 747195921), (27, 581152383), (63, 249065307), (81, 193717461), (189, 83021769), (243, 64572487), (567, 27673923), (1471, 10666971), (1701, 9224641), (4413, 3555657), (6271, 2502171), (10297, 1523853), (13239, 1185219), (18813, 834057), (30891, 507951), (39717, 395073), (43897, 357453), (56439, 278019), (92673, 169317), (119151, 131691)]