72371519

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{4337}}^1$

素因数の和:4426

約数の個数: 16

約数和(自身を含む): 83081376

約数和(自身を除く): 10709857

約数列:

[1, 11, 37, 41, 407, 451, 1517, 4337, 16687, 47707, 160469, 177817, 1765159, 1955987, 6579229, 72371519]

約数ペア:

[(1, 72371519), (11, 6579229), (37, 1955987), (41, 1765159), (407, 177817), (451, 160469), (1517, 47707), (4337, 16687)]