201303843

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{283}}^1$

素因数の和:396

約数の個数: 48

約数和(自身を含む): 309337344

約数和(自身を除く): 108033501

約数列:

[1, 3, 13, 23, 39, 61, 69, 169, 183, 283, 299, 507, 793, 849, 897, 1403, 2379, 3679, 3887, 4209, 6509, 10309, 11037, 11661, 17263, 18239, 19527, 30927, 47827, 51789, 54717, 84617, 143481, 224419, 237107, 253851, 397049, 673257, 711321, 1100021, 1191147, 2917447, 3300063, 5161637, 8752341, 15484911, 67101281, 201303843]

約数ペア:

[(1, 201303843), (3, 67101281), (13, 15484911), (23, 8752341), (39, 5161637), (61, 3300063), (69, 2917447), (169, 1191147), (183, 1100021), (283, 711321), (299, 673257), (507, 397049), (793, 253851), (849, 237107), (897, 224419), (1403, 143481), (2379, 84617), (3679, 54717), (3887, 51789), (4209, 47827), (6509, 30927), (10309, 19527), (11037, 18239), (11661, 17263)]