211133065

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{295291}}^1$

素因数の和:295320

約数の個数: 16

約数和(自身を含む): 297654336

約数和(自身を除く): 86521271

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 295291, 1476455, 3248201, 3838783, 16241005, 19193915, 42226613, 211133065]

約数ペア:

[(1, 211133065), (5, 42226613), (11, 19193915), (13, 16241005), (55, 3838783), (65, 3248201), (143, 1476455), (715, 295291)]