16486516191

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{421}}^1\times {\mathrm{318377}}^1$

素因数の和:318842

約数の個数: 16

約数和(自身を含む): 22571726688

約数和(自身を除く): 6085210497

約数列:

[1, 3, 41, 123, 421, 1263, 17261, 51783, 318377, 955131, 13053457, 39160371, 134036717, 402110151, 5495505397, 16486516191]

約数ペア:

[(1, 16486516191), (3, 5495505397), (41, 402110151), (123, 134036717), (421, 39160371), (1263, 13053457), (17261, 955131), (51783, 318377)]