194118393

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{1567}}^1$

素因数の和:1941

約数の個数: 32

約数和(自身を含む): 314302464

約数和(自身を除く): 120184071

約数列:

[1, 3, 7, 17, 21, 51, 119, 347, 357, 1041, 1567, 2429, 4701, 5899, 7287, 10969, 17697, 26639, 32907, 41293, 79917, 123879, 186473, 543749, 559419, 1631247, 3806243, 9243733, 11418729, 27731199, 64706131, 194118393]

約数ペア:

[(1, 194118393), (3, 64706131), (7, 27731199), (17, 11418729), (21, 9243733), (51, 3806243), (119, 1631247), (347, 559419), (357, 543749), (1041, 186473), (1567, 123879), (2429, 79917), (4701, 41293), (5899, 32907), (7287, 26639), (10969, 17697)]