4277205

素因数分解:

$3^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1$

素因数の和:255

約数の個数: 40

約数和(自身を含む): 7840800

約数和(自身を除く): 3563595

約数列:

[1, 3, 5, 9, 15, 27, 45, 59, 81, 135, 177, 179, 295, 405, 531, 537, 885, 895, 1593, 1611, 2655, 2685, 4779, 4833, 7965, 8055, 10561, 14499, 23895, 24165, 31683, 52805, 72495, 95049, 158415, 285147, 475245, 855441, 1425735, 4277205]

約数ペア:

[(1, 4277205), (3, 1425735), (5, 855441), (9, 475245), (15, 285147), (27, 158415), (45, 95049), (59, 72495), (81, 52805), (135, 31683), (177, 24165), (179, 23895), (295, 14499), (405, 10561), (531, 8055), (537, 7965), (885, 4833), (895, 4779), (1593, 2685), (1611, 2655)]