11251401

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{173}}^1$

素因数の和:365

約数の個数: 32

約数和(自身を含む): 18263040

約数和(自身を除く): 7011639

約数列:

[1, 3, 7, 19, 21, 57, 133, 163, 173, 399, 489, 519, 1141, 1211, 3097, 3287, 3423, 3633, 9291, 9861, 21679, 23009, 28199, 65037, 69027, 84597, 197393, 535781, 592179, 1607343, 3750467, 11251401]

約数ペア:

[(1, 11251401), (3, 3750467), (7, 1607343), (19, 592179), (21, 535781), (57, 197393), (133, 84597), (163, 69027), (173, 65037), (399, 28199), (489, 23009), (519, 21679), (1141, 9861), (1211, 9291), (3097, 3633), (3287, 3423)]