393293406

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{23741}}^1$

素因数の和:24008

約数の個数: 32

約数和(自身を含む): 861549696

約数和(自身を除く): 468256290

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 251, 502, 753, 1506, 2761, 5522, 8283, 16566, 23741, 47482, 71223, 142446, 261151, 522302, 783453, 1566906, 5958991, 11917982, 17876973, 35753946, 65548901, 131097802, 196646703, 393293406]

約数ペア:

[(1, 393293406), (2, 196646703), (3, 131097802), (6, 65548901), (11, 35753946), (22, 17876973), (33, 11917982), (66, 5958991), (251, 1566906), (502, 783453), (753, 522302), (1506, 261151), (2761, 142446), (5522, 71223), (8283, 47482), (16566, 23741)]