91435539

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{601}}^1$

素因数の和:747

約数の個数: 32

約数和(自身を含む): 135926784

約数和(自身を除く): 44491245

約数列:

[1, 3, 13, 39, 47, 83, 141, 249, 601, 611, 1079, 1803, 1833, 3237, 3901, 7813, 11703, 23439, 28247, 49883, 50713, 84741, 149649, 152139, 367211, 648479, 1101633, 1945437, 2344501, 7033503, 30478513, 91435539]

約数ペア:

[(1, 91435539), (3, 30478513), (13, 7033503), (39, 2344501), (47, 1945437), (83, 1101633), (141, 648479), (249, 367211), (601, 152139), (611, 149649), (1079, 84741), (1803, 50713), (1833, 49883), (3237, 28247), (3901, 23439), (7813, 11703)]