13303719793

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1427}}^1\times {\mathrm{1933}}^1$

素因数の和:3433

約数の個数: 32

約数和(自身を含む): 16703076096

約数和(自身を除く): 3399356303

約数列:

[1, 7, 13, 53, 91, 371, 689, 1427, 1933, 4823, 9989, 13531, 18551, 25129, 75631, 102449, 129857, 175903, 529417, 717143, 983203, 1331837, 2758391, 6882421, 9322859, 19308737, 35859083, 146194723, 251013581, 1023363061, 1900531399, 13303719793]

約数ペア:

[(1, 13303719793), (7, 1900531399), (13, 1023363061), (53, 251013581), (91, 146194723), (371, 35859083), (689, 19308737), (1427, 9322859), (1933, 6882421), (4823, 2758391), (9989, 1331837), (13531, 983203), (18551, 717143), (25129, 529417), (75631, 175903), (102449, 129857)]