64045731

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{22639}}^1$

素因数の和:22706

約数の個数: 16

約数和(自身を含む): 91284480

約数和(自身を除く): 27238749

約数列:

[1, 3, 23, 41, 69, 123, 943, 2829, 22639, 67917, 520697, 928199, 1562091, 2784597, 21348577, 64045731]

約数ペア:

[(1, 64045731), (3, 21348577), (23, 2784597), (41, 1562091), (69, 928199), (123, 520697), (943, 67917), (2829, 22639)]