29383395

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1889}}^1$

素因数の和:1975

約数の個数: 32

約数和(自身を含む): 50621760

約数和(自身を除く): 21238365

約数列:

[1, 3, 5, 15, 17, 51, 61, 85, 183, 255, 305, 915, 1037, 1889, 3111, 5185, 5667, 9445, 15555, 28335, 32113, 96339, 115229, 160565, 345687, 481695, 576145, 1728435, 1958893, 5876679, 9794465, 29383395]

約数ペア:

[(1, 29383395), (3, 9794465), (5, 5876679), (15, 1958893), (17, 1728435), (51, 576145), (61, 481695), (85, 345687), (183, 160565), (255, 115229), (305, 96339), (915, 32113), (1037, 28335), (1889, 15555), (3111, 9445), (5185, 5667)]