137228085

素因数分解:

$3^2\times 5^1\times {\mathrm{337}}^1\times {\mathrm{9049}}^1$

素因数の和:9397

約数の個数: 24

約数和(自身を含む): 238594200

約数和(自身を除く): 101366115

約数列:

[1, 3, 5, 9, 15, 45, 337, 1011, 1685, 3033, 5055, 9049, 15165, 27147, 45245, 81441, 135735, 407205, 3049513, 9148539, 15247565, 27445617, 45742695, 137228085]

約数ペア:

[(1, 137228085), (3, 45742695), (5, 27445617), (9, 15247565), (15, 9148539), (45, 3049513), (337, 407205), (1011, 135735), (1685, 81441), (3033, 45245), (5055, 27147), (9049, 15165)]