197769

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1$

素因数の和:488

約数の個数: 16

約数和(自身を含む): 310464

約数和(自身を除く): 112695

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 461, 1383, 5071, 5993, 15213, 17979, 65923, 197769]

約数ペア:

[(1, 197769), (3, 65923), (11, 17979), (13, 15213), (33, 5993), (39, 5071), (143, 1383), (429, 461)]