247593439519

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{21661}}^1\times {\mathrm{17137}}^1$

素因数の和:38850

約数の個数: 16

約数和(自身を含む): 267295216320

約数和(自身を除く): 19701776801

約数列:

[1, 23, 29, 667, 17137, 21661, 394151, 496973, 498203, 628169, 11430379, 14447887, 371204557, 8537704811, 10764932153, 247593439519]

約数ペア:

[(1, 247593439519), (23, 10764932153), (29, 8537704811), (667, 371204557), (17137, 14447887), (21661, 11430379), (394151, 628169), (496973, 498203)]