282919389

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{8317}}^1$

素因数の和:8389

約数の個数: 32

約数和(自身を含む): 431205120

約数和(自身を除く): 148285731

約数列:

[1, 3, 17, 23, 29, 51, 69, 87, 391, 493, 667, 1173, 1479, 2001, 8317, 11339, 24951, 34017, 141389, 191291, 241193, 424167, 573873, 723579, 3251947, 4100281, 5547439, 9755841, 12300843, 16642317, 94306463, 282919389]

約数ペア:

[(1, 282919389), (3, 94306463), (17, 16642317), (23, 12300843), (29, 9755841), (51, 5547439), (69, 4100281), (87, 3251947), (391, 723579), (493, 573873), (667, 424167), (1173, 241193), (1479, 191291), (2001, 141389), (8317, 34017), (11339, 24951)]