80119767

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{1091}}^1$

素因数の和:1383

約数の個数: 32

約数和(自身を含む): 132088320

約数和(自身を除く): 51968553

約数列:

[1, 3, 7, 13, 21, 39, 91, 269, 273, 807, 1091, 1883, 3273, 3497, 5649, 7637, 10491, 14183, 22911, 24479, 42549, 73437, 99281, 293479, 297843, 880437, 2054353, 3815227, 6163059, 11445681, 26706589, 80119767]

約数ペア:

[(1, 80119767), (3, 26706589), (7, 11445681), (13, 6163059), (21, 3815227), (39, 2054353), (91, 880437), (269, 297843), (273, 293479), (807, 99281), (1091, 73437), (1883, 42549), (3273, 24479), (3497, 22911), (5649, 14183), (7637, 10491)]