552045

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:189

約数の個数: 32

約数和(自身を含む): 1008000

約数和(自身を除く): 455955

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 149, 195, 247, 285, 447, 741, 745, 1235, 1937, 2235, 2831, 3705, 5811, 8493, 9685, 14155, 29055, 36803, 42465, 110409, 184015, 552045]

約数ペア:

[(1, 552045), (3, 184015), (5, 110409), (13, 42465), (15, 36803), (19, 29055), (39, 14155), (57, 9685), (65, 8493), (95, 5811), (149, 3705), (195, 2831), (247, 2235), (285, 1937), (447, 1235), (741, 745)]