1301471709

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{213391}}^1$

素因数の和:213520

約数の個数: 16

約数和(自身を含む): 1843706880

約数和(自身を除く): 542235171

約数列:

[1, 3, 19, 57, 107, 321, 2033, 6099, 213391, 640173, 4054429, 12163287, 22832837, 68498511, 433823903, 1301471709]

約数ペア:

[(1, 1301471709), (3, 433823903), (19, 68498511), (57, 22832837), (107, 12163287), (321, 4054429), (2033, 640173), (6099, 213391)]