243306973

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{45317}}^1$

素因数の和:45396

約数の個数: 16

約数和(自身を含む): 304536960

約数和(自身を除く): 61229987

約数列:

[1, 7, 13, 59, 91, 413, 767, 5369, 45317, 317219, 589121, 2673703, 4123847, 18715921, 34758139, 243306973]

約数ペア:

[(1, 243306973), (7, 34758139), (13, 18715921), (59, 4123847), (91, 2673703), (413, 589121), (767, 317219), (5369, 45317)]