91151838

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{31849}}^1$

素因数の和:31913

約数の個数: 32

約数和(自身を含む): 206388000

約数和(自身を除く): 115236162

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 318, 477, 954, 1431, 2862, 31849, 63698, 95547, 191094, 286641, 573282, 859923, 1687997, 1719846, 3375994, 5063991, 10127982, 15191973, 30383946, 45575919, 91151838]

約数ペア:

[(1, 91151838), (2, 45575919), (3, 30383946), (6, 15191973), (9, 10127982), (18, 5063991), (27, 3375994), (53, 1719846), (54, 1687997), (106, 859923), (159, 573282), (318, 286641), (477, 191094), (954, 95547), (1431, 63698), (2862, 31849)]