45386991

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1201}}^1$

素因数の和:1256

約数の個数: 48

約数和(自身を含む): 78755040

約数和(自身を除く): 33368049

約数列:

[1, 3, 9, 13, 17, 19, 39, 51, 57, 117, 153, 171, 221, 247, 323, 663, 741, 969, 1201, 1989, 2223, 2907, 3603, 4199, 10809, 12597, 15613, 20417, 22819, 37791, 46839, 61251, 68457, 140517, 183753, 205371, 265421, 296647, 387923, 796263, 889941, 1163769, 2388789, 2669823, 3491307, 5042999, 15128997, 45386991]

約数ペア:

[(1, 45386991), (3, 15128997), (9, 5042999), (13, 3491307), (17, 2669823), (19, 2388789), (39, 1163769), (51, 889941), (57, 796263), (117, 387923), (153, 296647), (171, 265421), (221, 205371), (247, 183753), (323, 140517), (663, 68457), (741, 61251), (969, 46839), (1201, 37791), (1989, 22819), (2223, 20417), (2907, 15613), (3603, 12597), (4199, 10809)]