3413255

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:135

約数の個数: 24

約数和(自身を含む): 4535424

約数和(自身を除く): 1122169

約数列:

[1, 5, 19, 31, 61, 95, 155, 305, 361, 589, 1159, 1805, 1891, 2945, 5795, 9455, 11191, 22021, 35929, 55955, 110105, 179645, 682651, 3413255]

約数ペア:

[(1, 3413255), (5, 682651), (19, 179645), (31, 110105), (61, 55955), (95, 35929), (155, 22021), (305, 11191), (361, 9455), (589, 5795), (1159, 2945), (1805, 1891)]