73259319

素因数分解:

$3^1\times 7^1\times {\mathrm{569}}^1\times {\mathrm{6131}}^1$

素因数の和:6710

約数の個数: 16

約数和(自身を含む): 111847680

約数和(自身を除く): 38588361

約数列:

[1, 3, 7, 21, 569, 1707, 3983, 6131, 11949, 18393, 42917, 128751, 3488539, 10465617, 24419773, 73259319]

約数ペア:

[(1, 73259319), (3, 24419773), (7, 10465617), (21, 3488539), (569, 128751), (1707, 42917), (3983, 18393), (6131, 11949)]