410169987

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{107741}}^1$

素因数の和:107800

約数の個数: 20

約数和(自身を含む): 625765536

約数和(自身を除く): 215595549

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 1269, 3807, 107741, 323223, 969669, 2909007, 5063827, 8727021, 15191481, 45574443, 136723329, 410169987]

約数ペア:

[(1, 410169987), (3, 136723329), (9, 45574443), (27, 15191481), (47, 8727021), (81, 5063827), (141, 2909007), (423, 969669), (1269, 323223), (3807, 107741)]