1774976589139

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{194220001}}^1$

素因数の和:194220070

約数の個数: 16

約数和(自身を含む): 2066500821280

約数和(自身を除く): 291524232141

約数列:

[1, 13, 19, 37, 247, 481, 703, 9139, 194220001, 2524860013, 3690180019, 7186140037, 47972340247, 93419820481, 136536660703, 1774976589139]

約数ペア:

[(1, 1774976589139), (13, 136536660703), (19, 93419820481), (37, 47972340247), (247, 7186140037), (481, 3690180019), (703, 2524860013), (9139, 194220001)]