13959027

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:292

約数の個数: 32

約数和(自身を含む): 21614400

約数和(自身を除く): 7655373

約数列:

[1, 3, 9, 27, 37, 89, 111, 157, 267, 333, 471, 801, 999, 1413, 2403, 3293, 4239, 5809, 9879, 13973, 17427, 29637, 41919, 52281, 88911, 125757, 156843, 377271, 517001, 1551003, 4653009, 13959027]

約数ペア:

[(1, 13959027), (3, 4653009), (9, 1551003), (27, 517001), (37, 377271), (89, 156843), (111, 125757), (157, 88911), (267, 52281), (333, 41919), (471, 29637), (801, 17427), (999, 13973), (1413, 9879), (2403, 5809), (3293, 4239)]