431133111

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{3463}}^1$

素因数の和:3557

約数の個数: 40

約数和(自身を含む): 679013280

約数和(自身を除く): 247880169

約数列:

[1, 3, 9, 27, 29, 53, 81, 87, 159, 261, 477, 783, 1431, 1537, 2349, 3463, 4293, 4611, 10389, 13833, 31167, 41499, 93501, 100427, 124497, 183539, 280503, 301281, 550617, 903843, 1651851, 2711529, 4955553, 5322631, 8134587, 14866659, 15967893, 47903679, 143711037, 431133111]

約数ペア:

[(1, 431133111), (3, 143711037), (9, 47903679), (27, 15967893), (29, 14866659), (53, 8134587), (81, 5322631), (87, 4955553), (159, 2711529), (261, 1651851), (477, 903843), (783, 550617), (1431, 301281), (1537, 280503), (2349, 183539), (3463, 124497), (4293, 100427), (4611, 93501), (10389, 41499), (13833, 31167)]