16225011

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{317}}^1$

素因数の和:392

約数の個数: 36

約数和(自身を含む): 26391456

約数和(自身を除く): 10166445

約数列:

[1, 3, 9, 11, 33, 47, 99, 121, 141, 317, 363, 423, 517, 951, 1089, 1551, 2853, 3487, 4653, 5687, 10461, 14899, 17061, 31383, 38357, 44697, 51183, 115071, 134091, 163889, 345213, 491667, 1475001, 1802779, 5408337, 16225011]

約数ペア:

[(1, 16225011), (3, 5408337), (9, 1802779), (11, 1475001), (33, 491667), (47, 345213), (99, 163889), (121, 134091), (141, 115071), (317, 51183), (363, 44697), (423, 38357), (517, 31383), (951, 17061), (1089, 14899), (1551, 10461), (2853, 5687), (3487, 4653)]