4605201

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:266

約数の個数: 32

約数和(自身を含む): 7372800

約数和(自身を除く): 2767599

約数列:

[1, 3, 9, 19, 27, 47, 57, 141, 171, 191, 423, 513, 573, 893, 1269, 1719, 2679, 3629, 5157, 8037, 8977, 10887, 24111, 26931, 32661, 80793, 97983, 170563, 242379, 511689, 1535067, 4605201]

約数ペア:

[(1, 4605201), (3, 1535067), (9, 511689), (19, 242379), (27, 170563), (47, 97983), (57, 80793), (141, 32661), (171, 26931), (191, 24111), (423, 10887), (513, 8977), (573, 8037), (893, 5157), (1269, 3629), (1719, 2679)]