105320553

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1597}}^1$

素因数の和:1721

約数の個数: 32

約数和(自身を含む): 161078400

約数和(自身を除く): 55757847

約数列:

[1, 3, 13, 19, 39, 57, 89, 247, 267, 741, 1157, 1597, 1691, 3471, 4791, 5073, 20761, 21983, 30343, 62283, 65949, 91029, 142133, 394459, 426399, 1183377, 1847729, 2700527, 5543187, 8101581, 35106851, 105320553]

約数ペア:

[(1, 105320553), (3, 35106851), (13, 8101581), (19, 5543187), (39, 2700527), (57, 1847729), (89, 1183377), (247, 426399), (267, 394459), (741, 142133), (1157, 91029), (1597, 65949), (1691, 62283), (3471, 30343), (4791, 21983), (5073, 20761)]