9999565537

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1\times {\mathrm{4903}}^1$

素因数の和:5317

約数の個数: 32

約数和(自身を含む): 11863756800

約数和(自身を除く): 1864191263

約数列:

[1, 13, 19, 23, 247, 299, 359, 437, 4667, 4903, 5681, 6821, 8257, 63739, 88673, 93157, 107341, 112769, 156883, 1211041, 1465997, 1760177, 2039479, 2142611, 22882301, 27853943, 33443363, 40484071, 434763719, 526292923, 769197349, 9999565537]

約数ペア:

[(1, 9999565537), (13, 769197349), (19, 526292923), (23, 434763719), (247, 40484071), (299, 33443363), (359, 27853943), (437, 22882301), (4667, 2142611), (4903, 2039479), (5681, 1760177), (6821, 1465997), (8257, 1211041), (63739, 156883), (88673, 112769), (93157, 107341)]