22856955

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1669}}^1$

素因数の和:1771

約数の個数: 32

約数和(自身を含む): 40400640

約数和(自身を除く): 17543685

約数列:

[1, 3, 5, 11, 15, 33, 55, 83, 165, 249, 415, 913, 1245, 1669, 2739, 4565, 5007, 8345, 13695, 18359, 25035, 55077, 91795, 138527, 275385, 415581, 692635, 1523797, 2077905, 4571391, 7618985, 22856955]

約数ペア:

[(1, 22856955), (3, 7618985), (5, 4571391), (11, 2077905), (15, 1523797), (33, 692635), (55, 415581), (83, 275385), (165, 138527), (249, 91795), (415, 55077), (913, 25035), (1245, 18359), (1669, 13695), (2739, 8345), (4565, 5007)]