20171284601

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{593}}^1\times {\mathrm{1033}}^1$

素因数の和:1805

約数の個数: 32

約数和(自身を含む): 23216608800

約数和(自身を除く): 3045324199

約数列:

[1, 13, 17, 149, 221, 593, 1033, 1937, 2533, 7709, 10081, 13429, 17561, 32929, 88357, 131053, 153917, 228293, 612569, 1148641, 1502069, 2000921, 2616589, 7963397, 10413673, 19526897, 34015657, 91272781, 135377749, 1186546153, 1551637277, 20171284601]

約数ペア:

[(1, 20171284601), (13, 1551637277), (17, 1186546153), (149, 135377749), (221, 91272781), (593, 34015657), (1033, 19526897), (1937, 10413673), (2533, 7963397), (7709, 2616589), (10081, 2000921), (13429, 1502069), (17561, 1148641), (32929, 612569), (88357, 228293), (131053, 153917)]