568909899

素因数分解:

$3^5\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{743}}^1$

素因数の和:918

約数の個数: 48

約数和(自身を含む): 896942592

約数和(自身を除く): 328032693

約数列:

[1, 3, 9, 23, 27, 69, 81, 137, 207, 243, 411, 621, 743, 1233, 1863, 2229, 3151, 3699, 5589, 6687, 9453, 11097, 17089, 20061, 28359, 33291, 51267, 60183, 85077, 101791, 153801, 180549, 255231, 305373, 461403, 765693, 916119, 1384209, 2341193, 2748357, 4152627, 7023579, 8245071, 21070737, 24735213, 63212211, 189636633, 568909899]

約数ペア:

[(1, 568909899), (3, 189636633), (9, 63212211), (23, 24735213), (27, 21070737), (69, 8245071), (81, 7023579), (137, 4152627), (207, 2748357), (243, 2341193), (411, 1384209), (621, 916119), (743, 765693), (1233, 461403), (1863, 305373), (2229, 255231), (3151, 180549), (3699, 153801), (5589, 101791), (6687, 85077), (9453, 60183), (11097, 51267), (17089, 33291), (20061, 28359)]