17189907

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{269}}^1$

素因数の和:475

約数の個数: 32

約数和(自身を含む): 27993600

約数和(自身を除く): 10803693

約数列:

[1, 3, 7, 17, 21, 51, 119, 179, 269, 357, 537, 807, 1253, 1883, 3043, 3759, 4573, 5649, 9129, 13719, 21301, 32011, 48151, 63903, 96033, 144453, 337057, 818567, 1011171, 2455701, 5729969, 17189907]

約数ペア:

[(1, 17189907), (3, 5729969), (7, 2455701), (17, 1011171), (21, 818567), (51, 337057), (119, 144453), (179, 96033), (269, 63903), (357, 48151), (537, 32011), (807, 21301), (1253, 13719), (1883, 9129), (3043, 5649), (3759, 4573)]