29156933835

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2005981}}^1$

素因数の和:2006028

約数の個数: 48

約数和(自身を含む): 56327974560

約数和(自身を除く): 27171040725

約数列:

[1, 3, 5, 9, 15, 17, 19, 45, 51, 57, 85, 95, 153, 171, 255, 285, 323, 765, 855, 969, 1615, 2907, 4845, 14535, 2005981, 6017943, 10029905, 18053829, 30089715, 34101677, 38113639, 90269145, 102305031, 114340917, 170508385, 190568195, 306915093, 343022751, 511525155, 571704585, 647931863, 1534575465, 1715113755, 1943795589, 3239659315, 5831386767, 9718977945, 29156933835]

約数ペア:

[(1, 29156933835), (3, 9718977945), (5, 5831386767), (9, 3239659315), (15, 1943795589), (17, 1715113755), (19, 1534575465), (45, 647931863), (51, 571704585), (57, 511525155), (85, 343022751), (95, 306915093), (153, 190568195), (171, 170508385), (255, 114340917), (285, 102305031), (323, 90269145), (765, 38113639), (855, 34101677), (969, 30089715), (1615, 18053829), (2907, 10029905), (4845, 6017943), (14535, 2005981)]