122185987

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{347}}^1$

素因数の和:651

約数の個数: 32

約数和(自身を含む): 162362880

約数和(自身を除く): 40176893

約数列:

[1, 7, 11, 17, 77, 119, 187, 269, 347, 1309, 1883, 2429, 2959, 3817, 4573, 5899, 20713, 26719, 32011, 41293, 50303, 64889, 93343, 352121, 454223, 653401, 1026773, 1586831, 7187411, 11107817, 17455141, 122185987]

約数ペア:

[(1, 122185987), (7, 17455141), (11, 11107817), (17, 7187411), (77, 1586831), (119, 1026773), (187, 653401), (269, 454223), (347, 352121), (1309, 93343), (1883, 64889), (2429, 50303), (2959, 41293), (3817, 32011), (4573, 26719), (5899, 20713)]