15092487

素因数分解:

$3^7\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:191

約数の個数: 32

約数和(自身を含む): 23196160

約数和(自身を除く): 8103673

約数列:

[1, 3, 9, 27, 67, 81, 103, 201, 243, 309, 603, 729, 927, 1809, 2187, 2781, 5427, 6901, 8343, 16281, 20703, 25029, 48843, 62109, 75087, 146529, 186327, 225261, 558981, 1676943, 5030829, 15092487]

約数ペア:

[(1, 15092487), (3, 5030829), (9, 1676943), (27, 558981), (67, 225261), (81, 186327), (103, 146529), (201, 75087), (243, 62109), (309, 48843), (603, 25029), (729, 20703), (927, 16281), (1809, 8343), (2187, 6901), (2781, 5427)]