15679840503

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1\times {\mathrm{18803}}^1$

素因数の和:19103

約数の個数: 32

約数和(自身を含む): 22517865216

約数和(自身を除く): 6838024713

約数列:

[1, 3, 17, 51, 83, 197, 249, 591, 1411, 3349, 4233, 10047, 16351, 18803, 49053, 56409, 277967, 319651, 833901, 958953, 1560649, 3704191, 4681947, 11112573, 26531033, 62971247, 79593099, 188913741, 307447853, 922343559, 5226613501, 15679840503]

約数ペア:

[(1, 15679840503), (3, 5226613501), (17, 922343559), (51, 307447853), (83, 188913741), (197, 79593099), (249, 62971247), (591, 26531033), (1411, 11112573), (3349, 4681947), (4233, 3704191), (10047, 1560649), (16351, 958953), (18803, 833901), (49053, 319651), (56409, 277967)]