201133359

素因数分解:

$3^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{21143}}^1$

素因数の和:21307

約数の個数: 24

約数和(自身を含む): 334244352

約数和(自身を除く): 133110993

約数列:

[1, 3, 7, 9, 21, 63, 151, 453, 1057, 1359, 3171, 9513, 21143, 63429, 148001, 190287, 444003, 1332009, 3192593, 9577779, 22348151, 28733337, 67044453, 201133359]

約数ペア:

[(1, 201133359), (3, 67044453), (7, 28733337), (9, 22348151), (21, 9577779), (63, 3192593), (151, 1332009), (453, 444003), (1057, 190287), (1359, 148001), (3171, 63429), (9513, 21143)]