67110005

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1\times {\mathrm{631}}^1$

素因数の和:964

約数の個数: 16

約数和(自身を含む): 81907200

約数和(自身を除く): 14797195

約数列:

[1, 5, 89, 239, 445, 631, 1195, 3155, 21271, 56159, 106355, 150809, 280795, 754045, 13422001, 67110005]

約数ペア:

[(1, 67110005), (5, 13422001), (89, 754045), (239, 280795), (445, 150809), (631, 106355), (1195, 56159), (3155, 21271)]