12157942791

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{602087}}^1$

素因数の和:602270

約数の個数: 16

約数和(自身を含む): 16646529024

約数和(自身を除く): 4488586233

約数列:

[1, 3, 53, 127, 159, 381, 6731, 20193, 602087, 1806261, 31910611, 76465049, 95731833, 229395147, 4052647597, 12157942791]

約数ペア:

[(1, 12157942791), (3, 4052647597), (53, 229395147), (127, 95731833), (159, 76465049), (381, 31910611), (6731, 1806261), (20193, 602087)]