309552193

素因数分解:

${\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1\times {\mathrm{557}}^1$

素因数の和:984

約数の個数: 16

約数和(自身を含む): 329014656

約数和(自身を除く): 19462463

約数列:

[1, 23, 73, 331, 557, 1679, 7613, 12811, 24163, 40661, 184367, 555749, 935203, 4240441, 13458791, 309552193]

約数ペア:

[(1, 309552193), (23, 13458791), (73, 4240441), (331, 935203), (557, 555749), (1679, 184367), (7613, 40661), (12811, 24163)]