67588755

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{1279}}^1$

素因数の和:1571

約数の個数: 32

約数和(自身を含む): 116981760

約数和(自身を除く): 49393005

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 271, 813, 1279, 1355, 3523, 3837, 4065, 6395, 10569, 16627, 17615, 19185, 49881, 52845, 83135, 249405, 346609, 1039827, 1733045, 4505917, 5199135, 13517751, 22529585, 67588755]

約数ペア:

[(1, 67588755), (3, 22529585), (5, 13517751), (13, 5199135), (15, 4505917), (39, 1733045), (65, 1039827), (195, 346609), (271, 249405), (813, 83135), (1279, 52845), (1355, 49881), (3523, 19185), (3837, 17615), (4065, 16627), (6395, 10569)]