40144215

素因数分解:

$3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{9949}}^1$

素因数の和:10226

約数の個数: 16

約数和(自身を含む): 64476000

約数和(自身を除く): 24331785

約数列:

[1, 3, 5, 15, 269, 807, 1345, 4035, 9949, 29847, 49745, 149235, 2676281, 8028843, 13381405, 40144215]

約数ペア:

[(1, 40144215), (3, 13381405), (5, 8028843), (15, 2676281), (269, 149235), (807, 49745), (1345, 29847), (4035, 9949)]