3581985

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1277}}^1$

素因数の和:1313

約数の個数: 32

約数和(自身を含む): 6625152

約数和(自身を除く): 3043167

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 165, 187, 255, 561, 935, 1277, 2805, 3831, 6385, 14047, 19155, 21709, 42141, 65127, 70235, 108545, 210705, 238799, 325635, 716397, 1193995, 3581985]

約数ペア:

[(1, 3581985), (3, 1193995), (5, 716397), (11, 325635), (15, 238799), (17, 210705), (33, 108545), (51, 70235), (55, 65127), (85, 42141), (165, 21709), (187, 19155), (255, 14047), (561, 6385), (935, 3831), (1277, 2805)]