61619697

素因数分解:

$3^5\times {\mathrm{239}}^1\times {\mathrm{1061}}^1$

素因数の和:1315

約数の個数: 24

約数和(自身を含む): 92776320

約数和(自身を除く): 31156623

約数列:

[1, 3, 9, 27, 81, 239, 243, 717, 1061, 2151, 3183, 6453, 9549, 19359, 28647, 58077, 85941, 253579, 257823, 760737, 2282211, 6846633, 20539899, 61619697]

約数ペア:

[(1, 61619697), (3, 20539899), (9, 6846633), (27, 2282211), (81, 760737), (239, 257823), (243, 253579), (717, 85941), (1061, 58077), (2151, 28647), (3183, 19359), (6453, 9549)]