127318906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{1213}}^1$

素因数の和:1606

約数の個数: 32

約数和(自身を含む): 225163008

約数和(自身を除く): 97844102

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 367, 734, 1213, 2426, 4037, 4771, 8074, 9542, 13343, 15769, 26686, 31538, 52481, 104962, 173459, 346918, 445171, 890342, 4896881, 5787223, 9793762, 11574446, 63659453, 127318906]

約数ペア:

[(1, 127318906), (2, 63659453), (11, 11574446), (13, 9793762), (22, 5787223), (26, 4896881), (143, 890342), (286, 445171), (367, 346918), (734, 173459), (1213, 104962), (2426, 52481), (4037, 31538), (4771, 26686), (8074, 15769), (9542, 13343)]