12157070541469

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{317}}^1\times {\mathrm{1635899}}^1$

素因数の和:1636437

約数の個数: 32

約数和(自身を含む): 14832404294400

約数和(自身を除く): 2675333752931

約数列:

[1, 7, 17, 119, 197, 317, 1379, 2219, 3349, 5389, 23443, 37723, 62449, 437143, 1061633, 1635899, 7431431, 11451293, 27810283, 194671981, 322272103, 518579983, 2255904721, 3630059881, 5478625751, 8815859711, 38350380257, 61711017977, 102160256651, 715121796557, 1736724363067, 12157070541469]

約数ペア:

[(1, 12157070541469), (7, 1736724363067), (17, 715121796557), (119, 102160256651), (197, 61711017977), (317, 38350380257), (1379, 8815859711), (2219, 5478625751), (3349, 3630059881), (5389, 2255904721), (23443, 518579983), (37723, 322272103), (62449, 194671981), (437143, 27810283), (1061633, 11451293), (1635899, 7431431)]