3359223

素因数分解:

$3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{751}}^1$

素因数の和:835

約数の個数: 24

約数和(自身を含む): 5630976

約数和(自身を除く): 2271753

約数列:

[1, 3, 7, 9, 21, 63, 71, 213, 497, 639, 751, 1491, 2253, 4473, 5257, 6759, 15771, 47313, 53321, 159963, 373247, 479889, 1119741, 3359223]

約数ペア:

[(1, 3359223), (3, 1119741), (7, 479889), (9, 373247), (21, 159963), (63, 53321), (71, 47313), (213, 15771), (497, 6759), (639, 5257), (751, 4473), (1491, 2253)]