1218455433

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{3461}}^1$

素因数の和:3559

約数の個数: 64

約数和(自身を含む): 2093817600

約数和(自身を除く): 875362167

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 59, 117, 153, 177, 221, 351, 459, 531, 663, 767, 1003, 1593, 1989, 2301, 3009, 3461, 5967, 6903, 9027, 10383, 13039, 20709, 27081, 31149, 39117, 44993, 58837, 93447, 117351, 134979, 176511, 204199, 352053, 404937, 529533, 612597, 764881, 1214811, 1588599, 1837791, 2294643, 2654587, 3471383, 5513373, 6883929, 7963761, 10414149, 20651787, 23891283, 31242447, 45127979, 71673849, 93727341, 135383937, 406151811, 1218455433]

約数ペア:

[(1, 1218455433), (3, 406151811), (9, 135383937), (13, 93727341), (17, 71673849), (27, 45127979), (39, 31242447), (51, 23891283), (59, 20651787), (117, 10414149), (153, 7963761), (177, 6883929), (221, 5513373), (351, 3471383), (459, 2654587), (531, 2294643), (663, 1837791), (767, 1588599), (1003, 1214811), (1593, 764881), (1989, 612597), (2301, 529533), (3009, 404937), (3461, 352053), (5967, 204199), (6903, 176511), (9027, 134979), (10383, 117351), (13039, 93447), (20709, 58837), (27081, 44993), (31149, 39117)]