47619603

素因数分解:

$3^3\times {\mathrm{823}}^1\times {\mathrm{2143}}^1$

素因数の和:2975

約数の個数: 16

約数和(自身を含む): 70666240

約数和(自身を除く): 23046637

約数列:

[1, 3, 9, 27, 823, 2143, 2469, 6429, 7407, 19287, 22221, 57861, 1763689, 5291067, 15873201, 47619603]

約数ペア:

[(1, 47619603), (3, 15873201), (9, 5291067), (27, 1763689), (823, 57861), (2143, 22221), (2469, 19287), (6429, 7407)]