858873051

素因数分解:

$3^5\times {\mathrm{89}}^1\times {\mathrm{151}}^1\times {\mathrm{263}}^1$

素因数の和:518

約数の個数: 48

約数和(自身を含む): 1314593280

約数和(自身を除く): 455720229

約数列:

[1, 3, 9, 27, 81, 89, 151, 243, 263, 267, 453, 789, 801, 1359, 2367, 2403, 4077, 7101, 7209, 12231, 13439, 21303, 21627, 23407, 36693, 39713, 40317, 63909, 70221, 119139, 120951, 210663, 357417, 362853, 631989, 1072251, 1088559, 1895967, 3216753, 3265677, 3534457, 5687901, 9650259, 10603371, 31810113, 95430339, 286291017, 858873051]

約数ペア:

[(1, 858873051), (3, 286291017), (9, 95430339), (27, 31810113), (81, 10603371), (89, 9650259), (151, 5687901), (243, 3534457), (263, 3265677), (267, 3216753), (453, 1895967), (789, 1088559), (801, 1072251), (1359, 631989), (2367, 362853), (2403, 357417), (4077, 210663), (7101, 120951), (7209, 119139), (12231, 70221), (13439, 63909), (21303, 40317), (21627, 39713), (23407, 36693)]