40217427

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{6113}}^1$

素因数の和:6179

約数の個数: 24

約数和(自身を含む): 62949744

約数和(自身を除く): 22732317

約数列:

[1, 3, 9, 17, 43, 51, 129, 153, 387, 731, 2193, 6113, 6579, 18339, 55017, 103921, 262859, 311763, 788577, 935289, 2365731, 4468603, 13405809, 40217427]

約数ペア:

[(1, 40217427), (3, 13405809), (9, 4468603), (17, 2365731), (43, 935289), (51, 788577), (129, 311763), (153, 262859), (387, 103921), (731, 55017), (2193, 18339), (6113, 6579)]