291270297597

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{541}}^1\times {\mathrm{106129}}^1$

素因数の和:106781

約数の個数: 32

約数和(自身を含む): 414161712000

約数和(自身を除く): 122891414403

約数列:

[1, 3, 19, 57, 89, 267, 541, 1623, 1691, 5073, 10279, 30837, 48149, 106129, 144447, 318387, 914831, 2016451, 2744493, 6049353, 9445481, 28336443, 57415789, 172247367, 179464139, 538392417, 1090899991, 3272699973, 5110005221, 15330015663, 97090099199, 291270297597]

約数ペア:

[(1, 291270297597), (3, 97090099199), (19, 15330015663), (57, 5110005221), (89, 3272699973), (267, 1090899991), (541, 538392417), (1623, 179464139), (1691, 172247367), (5073, 57415789), (10279, 28336443), (30837, 9445481), (48149, 6049353), (106129, 2744493), (144447, 2016451), (318387, 914831)]