1330981295

素因数分解:

$5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{4637}}^1$

素因数の和:4847

約数の個数: 32

約数和(自身を含む): 1870041600

約数和(自身を除く): 539060305

約数列:

[1, 5, 7, 35, 59, 139, 295, 413, 695, 973, 2065, 4637, 4865, 8201, 23185, 32459, 41005, 57407, 162295, 273583, 287035, 644543, 1367915, 1915081, 3222715, 4511801, 9575405, 22559005, 38028037, 190140185, 266196259, 1330981295]

約数ペア:

[(1, 1330981295), (5, 266196259), (7, 190140185), (35, 38028037), (59, 22559005), (139, 9575405), (295, 4511801), (413, 3222715), (695, 1915081), (973, 1367915), (2065, 644543), (4637, 287035), (4865, 273583), (8201, 162295), (23185, 57407), (32459, 41005)]