79983365

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{2503}}^1$

素因数の和:2609

約数の個数: 32

約数和(自身を含む): 121153536

約数和(自身を除く): 41170171

約数列:

[1, 5, 7, 11, 35, 55, 77, 83, 385, 415, 581, 913, 2503, 2905, 4565, 6391, 12515, 17521, 27533, 31955, 87605, 137665, 192731, 207749, 963655, 1038745, 1454243, 2285239, 7271215, 11426195, 15996673, 79983365]

約数ペア:

[(1, 79983365), (5, 15996673), (7, 11426195), (11, 7271215), (35, 2285239), (55, 1454243), (77, 1038745), (83, 963655), (385, 207749), (415, 192731), (581, 137665), (913, 87605), (2503, 31955), (2905, 27533), (4565, 17521), (6391, 12515)]