17967791963

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1229}}^1\times {\mathrm{2113}}^1$

素因数の和:3407

約数の個数: 32

約数和(自身を含む): 21342605760

約数和(自身を除く): 3374813797

約数列:

[1, 11, 17, 37, 187, 407, 629, 1229, 2113, 6919, 13519, 20893, 23243, 35921, 45473, 78181, 229823, 395131, 500203, 773041, 859991, 1329077, 2596877, 8503451, 14619847, 28565647, 44146909, 96084449, 485615999, 1056928939, 1633435633, 17967791963]

約数ペア:

[(1, 17967791963), (11, 1633435633), (17, 1056928939), (37, 485615999), (187, 96084449), (407, 44146909), (629, 28565647), (1229, 14619847), (2113, 8503451), (6919, 2596877), (13519, 1329077), (20893, 859991), (23243, 773041), (35921, 500203), (45473, 395131), (78181, 229823)]