231415405

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{60343}}^1$

素因数の和:60420

約数の個数: 16

約数和(自身を含む): 304133760

約数和(自身を除く): 72718355

約数列:

[1, 5, 13, 59, 65, 295, 767, 3835, 60343, 301715, 784459, 3560237, 3922295, 17801185, 46283081, 231415405]

約数ペア:

[(1, 231415405), (5, 46283081), (13, 17801185), (59, 3922295), (65, 3560237), (295, 784459), (767, 301715), (3835, 60343)]