17071780321

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1901}}^1\times {\mathrm{6737}}^1$

素因数の和:8712

約数の個数: 16

約数和(自身を含む): 18044471808

約数和(自身を除く): 972691487

約数列:

[1, 31, 43, 1333, 1901, 6737, 58931, 81743, 208847, 289691, 2534033, 8980421, 12807037, 397018147, 550702591, 17071780321]

約数ペア:

[(1, 17071780321), (31, 550702591), (43, 397018147), (1333, 12807037), (1901, 8980421), (6737, 2534033), (58931, 289691), (81743, 208847)]