804900921

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{12697}}^1$

素因数の和:12841

約数の個数: 32

約数和(自身を含む): 1250702208

約数和(自身を除く): 445801287

約数列:

[1, 3, 11, 17, 33, 51, 113, 187, 339, 561, 1243, 1921, 3729, 5763, 12697, 21131, 38091, 63393, 139667, 215849, 419001, 647547, 1434761, 2374339, 4304283, 7123017, 15782371, 24390937, 47347113, 73172811, 268300307, 804900921]

約数ペア:

[(1, 804900921), (3, 268300307), (11, 73172811), (17, 47347113), (33, 24390937), (51, 15782371), (113, 7123017), (187, 4304283), (339, 2374339), (561, 1434761), (1243, 647547), (1921, 419001), (3729, 215849), (5763, 139667), (12697, 63393), (21131, 38091)]