16475085

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{401}}^1$

素因数の和:506

約数の個数: 48

約数和(自身を含む): 31606848

約数和(自身を除く): 15131763

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 83, 99, 165, 249, 401, 415, 495, 747, 913, 1203, 1245, 2005, 2739, 3609, 3735, 4411, 4565, 6015, 8217, 13233, 13695, 18045, 22055, 33283, 39699, 41085, 66165, 99849, 166415, 198495, 299547, 366113, 499245, 1098339, 1497735, 1830565, 3295017, 5491695, 16475085]

約数ペア:

[(1, 16475085), (3, 5491695), (5, 3295017), (9, 1830565), (11, 1497735), (15, 1098339), (33, 499245), (45, 366113), (55, 299547), (83, 198495), (99, 166415), (165, 99849), (249, 66165), (401, 41085), (415, 39699), (495, 33283), (747, 22055), (913, 18045), (1203, 13695), (1245, 13233), (2005, 8217), (2739, 6015), (3609, 4565), (3735, 4411)]