326574287

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{3019}}^1$

素因数の和:3242

約数の個数: 16

約数和(自身を含む): 360732960

約数和(自身を除く): 34158673

約数列:

[1, 13, 53, 157, 689, 2041, 3019, 8321, 39247, 108173, 160007, 473983, 2080091, 6161779, 25121099, 326574287]

約数ペア:

[(1, 326574287), (13, 25121099), (53, 6161779), (157, 2080091), (689, 473983), (2041, 160007), (3019, 108173), (8321, 39247)]