89458467

素因数分解:

$3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{293}}^1$

素因数の和:408

約数の個数: 48

約数和(自身を含む): 145861632

約数和(自身を除く): 56403165

約数列:

[1, 3, 7, 21, 31, 49, 67, 93, 147, 201, 217, 293, 469, 651, 879, 1407, 1519, 2051, 2077, 3283, 4557, 6153, 6231, 9083, 9849, 14357, 14539, 19631, 27249, 43071, 43617, 58893, 63581, 101773, 137417, 190743, 305319, 412251, 445067, 608561, 961919, 1335201, 1825683, 2885757, 4259927, 12779781, 29819489, 89458467]

約数ペア:

[(1, 89458467), (3, 29819489), (7, 12779781), (21, 4259927), (31, 2885757), (49, 1825683), (67, 1335201), (93, 961919), (147, 608561), (201, 445067), (217, 412251), (293, 305319), (469, 190743), (651, 137417), (879, 101773), (1407, 63581), (1519, 58893), (2051, 43617), (2077, 43071), (3283, 27249), (4557, 19631), (6153, 14539), (6231, 14357), (9083, 9849)]