91376991

素因数分解:

$3^5\times {\mathrm{523}}^1\times {\mathrm{719}}^1$

素因数の和:1257

約数の個数: 24

約数和(自身を含む): 137329920

約数和(自身を除く): 45952929

約数列:

[1, 3, 9, 27, 81, 243, 523, 719, 1569, 2157, 4707, 6471, 14121, 19413, 42363, 58239, 127089, 174717, 376037, 1128111, 3384333, 10152999, 30458997, 91376991]

約数ペア:

[(1, 91376991), (3, 30458997), (9, 10152999), (27, 3384333), (81, 1128111), (243, 376037), (523, 174717), (719, 127089), (1569, 58239), (2157, 42363), (4707, 19413), (6471, 14121)]