40609413

素因数分解:

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

素因数の和:1254

約数の個数: 36

約数和(自身を含む): 67160548

約数和(自身を除く): 26551135

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 289, 663, 867, 1201, 1989, 2601, 3603, 3757, 10809, 11271, 15613, 20417, 33813, 46839, 61251, 140517, 183753, 265421, 347089, 796263, 1041267, 2388789, 3123801, 4512157, 13536471, 40609413]

約数ペア:

[(1, 40609413), (3, 13536471), (9, 4512157), (13, 3123801), (17, 2388789), (39, 1041267), (51, 796263), (117, 347089), (153, 265421), (221, 183753), (289, 140517), (663, 61251), (867, 46839), (1201, 33813), (1989, 20417), (2601, 15613), (3603, 11271), (3757, 10809)]