2904657417

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{177427}}^1$

素因数の和:177557

約数の個数: 24

約数和(自身を含む): 4483960416

約数和(自身を除く): 1579302999

約数列:

[1, 3, 9, 17, 51, 107, 153, 321, 963, 1819, 5457, 16371, 177427, 532281, 1596843, 3016259, 9048777, 18984689, 27146331, 56954067, 170862201, 322739713, 968219139, 2904657417]

約数ペア:

[(1, 2904657417), (3, 968219139), (9, 322739713), (17, 170862201), (51, 56954067), (107, 27146331), (153, 18984689), (321, 9048777), (963, 3016259), (1819, 1596843), (5457, 532281), (16371, 177427)]