3192515

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{71}}^1$

素因数の和:139

約数の個数: 24

約数和(自身を含む): 4300128

約数和(自身を除く): 1107613

約数列:

[1, 5, 17, 23, 71, 85, 115, 355, 391, 529, 1207, 1633, 1955, 2645, 6035, 8165, 8993, 27761, 37559, 44965, 138805, 187795, 638503, 3192515]

約数ペア:

[(1, 3192515), (5, 638503), (17, 187795), (23, 138805), (71, 44965), (85, 37559), (115, 27761), (355, 8993), (391, 8165), (529, 6035), (1207, 2645), (1633, 1955)]