15607917

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{839}}^1$

素因数の和:914

約数の個数: 32

約数和(自身を含む): 25401600

約数和(自身を除く): 9793683

約数列:

[1, 3, 9, 13, 27, 39, 53, 117, 159, 351, 477, 689, 839, 1431, 2067, 2517, 6201, 7551, 10907, 18603, 22653, 32721, 44467, 98163, 133401, 294489, 400203, 578071, 1200609, 1734213, 5202639, 15607917]

約数ペア:

[(1, 15607917), (3, 5202639), (9, 1734213), (13, 1200609), (27, 578071), (39, 400203), (53, 294489), (117, 133401), (159, 98163), (351, 44467), (477, 32721), (689, 22653), (839, 18603), (1431, 10907), (2067, 7551), (2517, 6201)]