15707975981

素因数分解:

${\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1\times {\mathrm{271}}^1$

素因数の和:657

約数の個数: 32

約数和(自身を含む): 16590520320

約数和(自身を除く): 882544339

約数列:

[1, 43, 79, 113, 151, 271, 3397, 4859, 6493, 8927, 11653, 11929, 17063, 21409, 30623, 40921, 383861, 512947, 733709, 920587, 1316789, 1347977, 1759603, 2419217, 3232759, 4624073, 57963011, 104026331, 139008637, 198835139, 365301767, 15707975981]

約数ペア:

[(1, 15707975981), (43, 365301767), (79, 198835139), (113, 139008637), (151, 104026331), (271, 57963011), (3397, 4624073), (4859, 3232759), (6493, 2419217), (8927, 1759603), (11653, 1347977), (11929, 1316789), (17063, 920587), (21409, 733709), (30623, 512947), (40921, 383861)]