118221553

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{571}}^1\times {\mathrm{641}}^1$

素因数の和:1248

約数の個数: 16

約数和(自身を含む): 132200640

約数和(自身を除く): 13979087

約数列:

[1, 17, 19, 323, 571, 641, 9707, 10849, 10897, 12179, 184433, 207043, 366011, 6222187, 6954209, 118221553]

約数ペア:

[(1, 118221553), (17, 6954209), (19, 6222187), (323, 366011), (571, 207043), (641, 184433), (9707, 12179), (10849, 10897)]