65482749

素因数分解:

$3^4\times {\mathrm{173}}^1\times {\mathrm{4673}}^1$

素因数の和:4858

約数の個数: 20

約数和(自身を含む): 98406396

約数和(自身を除く): 32923647

約数列:

[1, 3, 9, 27, 81, 173, 519, 1557, 4671, 4673, 14013, 14019, 42057, 126171, 378513, 808429, 2425287, 7275861, 21827583, 65482749]

約数ペア:

[(1, 65482749), (3, 21827583), (9, 7275861), (27, 2425287), (81, 808429), (173, 378513), (519, 126171), (1557, 42057), (4671, 14019), (4673, 14013)]