31359643393

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{277}}^1\times {\mathrm{6841}}^1$

素因数の和:7217

約数の個数: 32

約数和(自身を含む): 36215527040

約数和(自身を除く): 4855883647

約数列:

[1, 13, 19, 67, 247, 277, 871, 1273, 3601, 5263, 6841, 16549, 18559, 68419, 88933, 129979, 241267, 352621, 458347, 1689727, 1894957, 4584073, 5958511, 8708593, 24634441, 36004183, 113211709, 126962119, 468054379, 1650507547, 2412280261, 31359643393]

約数ペア:

[(1, 31359643393), (13, 2412280261), (19, 1650507547), (67, 468054379), (247, 126962119), (277, 113211709), (871, 36004183), (1273, 24634441), (3601, 8708593), (5263, 5958511), (6841, 4584073), (16549, 1894957), (18559, 1689727), (68419, 458347), (88933, 352621), (129979, 241267)]