122639615

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{3889}}^1$

素因数の和:3971

約数の個数: 32

約数和(自身を含む): 181491840

約数和(自身を除く): 58852225

約数列:

[1, 5, 7, 17, 35, 53, 85, 119, 265, 371, 595, 901, 1855, 3889, 4505, 6307, 19445, 27223, 31535, 66113, 136115, 206117, 330565, 462791, 1030585, 1442819, 2313955, 3503989, 7214095, 17519945, 24527923, 122639615]

約数ペア:

[(1, 122639615), (5, 24527923), (7, 17519945), (17, 7214095), (35, 3503989), (53, 2313955), (85, 1442819), (119, 1030585), (265, 462791), (371, 330565), (595, 206117), (901, 136115), (1855, 66113), (3889, 31535), (4505, 27223), (6307, 19445)]