200733813

素因数分解:

$3^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{21101}}^1$

素因数の和:21265

約数の個数: 24

約数和(自身を含む): 333580416

約数和(自身を除く): 132846603

約数列:

[1, 3, 7, 9, 21, 63, 151, 453, 1057, 1359, 3171, 9513, 21101, 63303, 147707, 189909, 443121, 1329363, 3186251, 9558753, 22303757, 28676259, 66911271, 200733813]

約数ペア:

[(1, 200733813), (3, 66911271), (7, 28676259), (9, 22303757), (21, 9558753), (63, 3186251), (151, 1329363), (453, 443121), (1057, 189909), (1359, 147707), (3171, 63303), (9513, 21101)]