87685923

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{31667}}^1$

素因数の和:31754

約数の個数: 16

約数和(自身を含む): 127685376

約数和(自身を除く): 39999453

約数列:

[1, 3, 13, 39, 71, 213, 923, 2769, 31667, 95001, 411671, 1235013, 2248357, 6745071, 29228641, 87685923]

約数ペア:

[(1, 87685923), (3, 29228641), (13, 6745071), (39, 2248357), (71, 1235013), (213, 411671), (923, 95001), (2769, 31667)]