20151453483

素因数分解:

$3^3\times 7^1\times {\mathrm{733}}^1\times {\mathrm{145459}}^1$

素因数の和:146208

約数の個数: 32

約数和(自身を含む): 34165644800

約数和(自身を除く): 14014191317

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 733, 2199, 5131, 6597, 15393, 19791, 46179, 138537, 145459, 436377, 1018213, 1309131, 3054639, 3927393, 9163917, 27491751, 106621447, 319864341, 746350129, 959593023, 2239050387, 2878779069, 6717151161, 20151453483]

約数ペア:

[(1, 20151453483), (3, 6717151161), (7, 2878779069), (9, 2239050387), (21, 959593023), (27, 746350129), (63, 319864341), (189, 106621447), (733, 27491751), (2199, 9163917), (5131, 3927393), (6597, 3054639), (15393, 1309131), (19791, 1018213), (46179, 436377), (138537, 145459)]