27966413

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{557}}^1$

素因数の和:676

約数の個数: 16

約数和(自身を含む): 30533760

約数和(自身を除く): 2567347

約数列:

[1, 23, 37, 59, 557, 851, 1357, 2183, 12811, 20609, 32863, 50209, 474007, 755849, 1215931, 27966413]

約数ペア:

[(1, 27966413), (23, 1215931), (37, 755849), (59, 474007), (557, 50209), (851, 32863), (1357, 20609), (2183, 12811)]