97649503

素因数分解:

$7^2\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{389}}^1$

素因数の和:559

約数の個数: 24

約数和(自身を含む): 117374400

約数和(自身を除く): 19724897

約数列:

[1, 7, 47, 49, 109, 329, 389, 763, 2303, 2723, 5123, 5341, 18283, 19061, 35861, 42401, 127981, 251027, 296807, 895867, 1992847, 2077649, 13949929, 97649503]

約数ペア:

[(1, 97649503), (7, 13949929), (47, 2077649), (49, 1992847), (109, 895867), (329, 296807), (389, 251027), (763, 127981), (2303, 42401), (2723, 35861), (5123, 19061), (5341, 18283)]