87108597

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{659}}^1\times {\mathrm{773}}^1$

素因数の和:1457

約数の個数: 24

約数和(自身を含む): 132818400

約数和(自身を除く): 45709803

約数列:

[1, 3, 9, 19, 57, 171, 659, 773, 1977, 2319, 5931, 6957, 12521, 14687, 37563, 44061, 112689, 132183, 509407, 1528221, 4584663, 9678733, 29036199, 87108597]

約数ペア:

[(1, 87108597), (3, 29036199), (9, 9678733), (19, 4584663), (57, 1528221), (171, 509407), (659, 132183), (773, 112689), (1977, 44061), (2319, 37563), (5931, 14687), (6957, 12521)]