551429761

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{12251}}^1$

素因数の和:12396

約数の個数: 16

約数和(自身を含む): 611619840

約数和(自身を除く): 60190079

約数列:

[1, 19, 23, 103, 437, 1957, 2369, 12251, 45011, 232769, 281773, 1261853, 5353687, 23975207, 29022619, 551429761]

約数ペア:

[(1, 551429761), (19, 29022619), (23, 23975207), (103, 5353687), (437, 1261853), (1957, 281773), (2369, 232769), (12251, 45011)]