306058809

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{373}}^1\times {\mathrm{953}}^1$

素因数の和:1377

約数の個数: 32

約数和(自身を含む): 479533824

約数和(自身を除く): 173475015

約数列:

[1, 3, 7, 21, 41, 123, 287, 373, 861, 953, 1119, 2611, 2859, 6671, 7833, 15293, 20013, 39073, 45879, 107051, 117219, 273511, 321153, 355469, 820533, 1066407, 2488283, 7464849, 14574229, 43722687, 102019603, 306058809]

約数ペア:

[(1, 306058809), (3, 102019603), (7, 43722687), (21, 14574229), (41, 7464849), (123, 2488283), (287, 1066407), (373, 820533), (861, 355469), (953, 321153), (1119, 273511), (2611, 117219), (2859, 107051), (6671, 45879), (7833, 39073), (15293, 20013)]