409972159

素因数分解:

${\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{1201}}^1$

素因数の和:1458

約数の個数: 16

約数和(自身を含む): 432720000

約数和(自身を除く): 22747841

約数列:

[1, 29, 79, 149, 1201, 2291, 4321, 11771, 34829, 94879, 178949, 341359, 2751491, 5189521, 14136971, 409972159]

約数ペア:

[(1, 409972159), (29, 14136971), (79, 5189521), (149, 2751491), (1201, 341359), (2291, 178949), (4321, 94879), (11771, 34829)]