90886299

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1\times {\mathrm{373}}^1$

素因数の和:707

約数の個数: 32

約数和(自身を含む): 142754304

約数和(自身を除く): 51868005

約数列:

[1, 3, 7, 21, 41, 123, 283, 287, 373, 849, 861, 1119, 1981, 2611, 5943, 7833, 11603, 15293, 34809, 45879, 81221, 105559, 107051, 243663, 316677, 321153, 738913, 2216739, 4327919, 12983757, 30295433, 90886299]

約数ペア:

[(1, 90886299), (3, 30295433), (7, 12983757), (21, 4327919), (41, 2216739), (123, 738913), (283, 321153), (287, 316677), (373, 243663), (849, 107051), (861, 105559), (1119, 81221), (1981, 45879), (2611, 34809), (5943, 15293), (7833, 11603)]