201125415

素因数分解:

$3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{89989}}^1$

素因数の和:90146

約数の個数: 16

約数和(自身を含む): 323964000

約数和(自身を除く): 122838585

約数列:

[1, 3, 5, 15, 149, 447, 745, 2235, 89989, 269967, 449945, 1349835, 13408361, 40225083, 67041805, 201125415]

約数ペア:

[(1, 201125415), (3, 67041805), (5, 40225083), (15, 13408361), (149, 1349835), (447, 449945), (745, 269967), (2235, 89989)]