1789968468093

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{1147387}}^1$

素因数の和:1147614

約数の個数: 48

約数和(自身を含む): 2751473140416

約数和(自身を除く): 961504672323

約数列:

[1, 3, 13, 17, 39, 51, 169, 181, 221, 507, 543, 663, 2353, 2873, 3077, 7059, 8619, 9231, 30589, 40001, 91767, 120003, 520013, 1147387, 1560039, 3442161, 14916031, 19505579, 44748093, 58516737, 193908403, 207677047, 253572527, 581725209, 623031141, 760717581, 2699801611, 3296442851, 3530509799, 8099404833, 9889328553, 10591529397, 35097420943, 45896627387, 105292262829, 137689882161, 596656156031, 1789968468093]

約数ペア:

[(1, 1789968468093), (3, 596656156031), (13, 137689882161), (17, 105292262829), (39, 45896627387), (51, 35097420943), (169, 10591529397), (181, 9889328553), (221, 8099404833), (507, 3530509799), (543, 3296442851), (663, 2699801611), (2353, 760717581), (2873, 623031141), (3077, 581725209), (7059, 253572527), (8619, 207677047), (9231, 193908403), (30589, 58516737), (40001, 44748093), (91767, 19505579), (120003, 14916031), (520013, 3442161), (1147387, 1560039)]