486756087

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{1283}}^1$

素因数の和:1519

約数の個数: 32

約数和(自身を含む): 707781888

約数和(自身を除く): 221025801

約数列:

[1, 3, 17, 43, 51, 129, 173, 519, 731, 1283, 2193, 2941, 3849, 7439, 8823, 21811, 22317, 55169, 65433, 126463, 165507, 221959, 379389, 665877, 937873, 2813619, 3773303, 9544237, 11319909, 28632711, 162252029, 486756087]

約数ペア:

[(1, 486756087), (3, 162252029), (17, 28632711), (43, 11319909), (51, 9544237), (129, 3773303), (173, 2813619), (519, 937873), (731, 665877), (1283, 379389), (2193, 221959), (2941, 165507), (3849, 126463), (7439, 65433), (8823, 55169), (21811, 22317)]