42597171

素因数分解:

$3^5\times {\mathrm{307}}^1\times {\mathrm{571}}^1$

素因数の和:893

約数の個数: 24

約数和(自身を含む): 64128064

約数和(自身を除く): 21530893

約数列:

[1, 3, 9, 27, 81, 243, 307, 571, 921, 1713, 2763, 5139, 8289, 15417, 24867, 46251, 74601, 138753, 175297, 525891, 1577673, 4733019, 14199057, 42597171]

約数ペア:

[(1, 42597171), (3, 14199057), (9, 4733019), (27, 1577673), (81, 525891), (243, 175297), (307, 138753), (571, 74601), (921, 46251), (1713, 24867), (2763, 15417), (5139, 8289)]