15693216579

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{193}}^1\times {\mathrm{2969}}^1$

素因数の和:3364

約数の個数: 48

約数和(自身を含む): 24268701600

約数和(自身を除く): 8575485021

約数列:

[1, 3, 9, 17, 51, 153, 179, 193, 537, 579, 1611, 1737, 2969, 3043, 3281, 8907, 9129, 9843, 26721, 27387, 29529, 34547, 50473, 103641, 151419, 310923, 454257, 531451, 573017, 587299, 1594353, 1719051, 1761897, 4783059, 5157153, 5285691, 9034667, 9741289, 27104001, 29223867, 81312003, 87671601, 102570043, 307710129, 923130387, 1743690731, 5231072193, 15693216579]

約数ペア:

[(1, 15693216579), (3, 5231072193), (9, 1743690731), (17, 923130387), (51, 307710129), (153, 102570043), (179, 87671601), (193, 81312003), (537, 29223867), (579, 27104001), (1611, 9741289), (1737, 9034667), (2969, 5285691), (3043, 5157153), (3281, 4783059), (8907, 1761897), (9129, 1719051), (9843, 1594353), (26721, 587299), (27387, 573017), (29529, 531451), (34547, 454257), (50473, 310923), (103641, 151419)]