289986135

素因数分解:

$3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{84421}}^1$

素因数の和:84658

約数の個数: 16

約数和(自身を含む): 466009440

約数和(自身を除く): 176023305

約数列:

[1, 3, 5, 15, 229, 687, 1145, 3435, 84421, 253263, 422105, 1266315, 19332409, 57997227, 96662045, 289986135]

約数ペア:

[(1, 289986135), (3, 96662045), (5, 57997227), (15, 19332409), (229, 1266315), (687, 422105), (1145, 253263), (3435, 84421)]