211528039671

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{22613}}^1\times {\mathrm{4703}}^1$

素因数の和:27352

約数の個数: 48

約数和(自身を含む): 348488614656

約数和(自身を除く): 136960574985

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 4703, 14109, 22613, 42327, 61139, 67839, 79951, 183417, 203517, 239853, 293969, 384421, 550251, 719559, 881907, 1039363, 1153263, 2645721, 3118089, 3459789, 4997473, 9354267, 14992419, 44977257, 106348939, 319046817, 957140451, 1382536207, 1807931963, 4147608621, 5423795889, 12442825863, 16271387667, 23503115519, 70509346557, 211528039671]

約数ペア:

[(1, 211528039671), (3, 70509346557), (9, 23503115519), (13, 16271387667), (17, 12442825863), (39, 5423795889), (51, 4147608621), (117, 1807931963), (153, 1382536207), (221, 957140451), (663, 319046817), (1989, 106348939), (4703, 44977257), (14109, 14992419), (22613, 9354267), (42327, 4997473), (61139, 3459789), (67839, 3118089), (79951, 2645721), (183417, 1153263), (203517, 1039363), (239853, 881907), (293969, 719559), (384421, 550251)]