71585639997

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{2539}}^1\times {\mathrm{494639}}^1$

素因数の和:497200

約数の個数: 16

約数和(自身を含む): 100510848000

約数和(自身を除く): 28925208003

約数列:

[1, 3, 19, 57, 2539, 7617, 48241, 144723, 494639, 1483917, 9398141, 28194423, 1255888421, 3767665263, 23861879999, 71585639997]

約数ペア:

[(1, 71585639997), (3, 23861879999), (19, 3767665263), (57, 1255888421), (2539, 28194423), (7617, 9398141), (48241, 1483917), (144723, 494639)]