67795533

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{29}}^2\times {\mathrm{53}}^1$

素因数の和:143

約数の個数: 54

約数和(自身を含む): 111893886

約数和(自身を除く): 44098353

約数列:

[1, 3, 9, 13, 29, 39, 53, 87, 117, 159, 169, 261, 377, 477, 507, 689, 841, 1131, 1521, 1537, 2067, 2523, 3393, 4611, 4901, 6201, 7569, 8957, 10933, 13833, 14703, 19981, 26871, 32799, 44109, 44573, 59943, 80613, 98397, 133719, 142129, 179829, 259753, 401157, 426387, 579449, 779259, 1279161, 1738347, 2337777, 5215041, 7532837, 22598511, 67795533]

約数ペア:

[(1, 67795533), (3, 22598511), (9, 7532837), (13, 5215041), (29, 2337777), (39, 1738347), (53, 1279161), (87, 779259), (117, 579449), (159, 426387), (169, 401157), (261, 259753), (377, 179829), (477, 142129), (507, 133719), (689, 98397), (841, 80613), (1131, 59943), (1521, 44573), (1537, 44109), (2067, 32799), (2523, 26871), (3393, 19981), (4611, 14703), (4901, 13833), (6201, 10933), (7569, 8957)]