67084641

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{1277}}^1$

素因数の和:1745

約数の個数: 24

約数和(自身を含む): 104668200

約数和(自身を除く): 37583559

約数列:

[1, 3, 9, 13, 39, 117, 449, 1277, 1347, 3831, 4041, 5837, 11493, 16601, 17511, 49803, 52533, 149409, 573373, 1720119, 5160357, 7453849, 22361547, 67084641]

約数ペア:

[(1, 67084641), (3, 22361547), (9, 7453849), (13, 5160357), (39, 1720119), (117, 573373), (449, 149409), (1277, 52533), (1347, 49803), (3831, 17511), (4041, 16601), (5837, 11493)]