82073521

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{547}}^1$

素因数の和:768

約数の個数: 16

約数和(自身を含む): 88776000

約数和(自身を除く): 6702479

約数列:

[1, 19, 53, 149, 547, 1007, 2831, 7897, 10393, 28991, 81503, 150043, 550829, 1548557, 4319659, 82073521]

約数ペア:

[(1, 82073521), (19, 4319659), (53, 1548557), (149, 550829), (547, 150043), (1007, 81503), (2831, 28991), (7897, 10393)]