573313005

素因数分解:

$3^3\times 5^1\times {\mathrm{4246763}}^1$

素因数の和:4246777

約数の個数: 16

約数和(自身を含む): 1019223360

約数和(自身を除く): 445910355

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 4246763, 12740289, 21233815, 38220867, 63701445, 114662601, 191104335, 573313005]

約数ペア:

[(1, 573313005), (3, 191104335), (5, 114662601), (9, 63701445), (15, 38220867), (27, 21233815), (45, 12740289), (135, 4246763)]