72877013

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{1307}}^1$

素因数の和:1492

約数の個数: 16

約数和(自身を含む): 82309824

約数和(自身を除く): 9432811

約数列:

[1, 11, 37, 137, 407, 1307, 1507, 5069, 14377, 48359, 55759, 179059, 531949, 1969649, 6625183, 72877013]

約数ペア:

[(1, 72877013), (11, 6625183), (37, 1969649), (137, 531949), (407, 179059), (1307, 55759), (1507, 48359), (5069, 14377)]