87930306

素因数分解:

$2^1\times 3^3\times {\mathrm{97}}^1\times {\mathrm{16787}}^1$

素因数の和:16895

約数の個数: 32

約数和(自身を含む): 197426880

約数和(自身を除く): 109496574

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 97, 194, 291, 582, 873, 1746, 2619, 5238, 16787, 33574, 50361, 100722, 151083, 302166, 453249, 906498, 1628339, 3256678, 4885017, 9770034, 14655051, 29310102, 43965153, 87930306]

約数ペア:

[(1, 87930306), (2, 43965153), (3, 29310102), (6, 14655051), (9, 9770034), (18, 4885017), (27, 3256678), (54, 1628339), (97, 906498), (194, 453249), (291, 302166), (582, 151083), (873, 100722), (1746, 50361), (2619, 33574), (5238, 16787)]