193242009

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{102407}}^1$

素因数の和:102464

約数の個数: 16

約数和(自身を含む): 280188288

約数和(自身を除く): 86946279

約数列:

[1, 3, 17, 37, 51, 111, 629, 1887, 102407, 307221, 1740919, 3789059, 5222757, 11367177, 64414003, 193242009]

約数ペア:

[(1, 193242009), (3, 64414003), (17, 11367177), (37, 5222757), (51, 3789059), (111, 1740919), (629, 307221), (1887, 102407)]