538093683

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:388

約数の個数: 48

約数和(自身を含む): 816285600

約数和(自身を除く): 278191917

約数列:

[1, 3, 9, 53, 67, 113, 149, 159, 201, 339, 447, 477, 603, 1017, 1341, 3551, 5989, 7571, 7897, 9983, 10653, 16837, 17967, 22713, 23691, 29949, 31959, 50511, 53901, 68139, 71073, 89847, 151533, 401263, 529099, 892361, 1128079, 1203789, 1587297, 2677083, 3384237, 3611367, 4761891, 8031249, 10152711, 59788187, 179364561, 538093683]

約数ペア:

[(1, 538093683), (3, 179364561), (9, 59788187), (53, 10152711), (67, 8031249), (113, 4761891), (149, 3611367), (159, 3384237), (201, 2677083), (339, 1587297), (447, 1203789), (477, 1128079), (603, 892361), (1017, 529099), (1341, 401263), (3551, 151533), (5989, 89847), (7571, 71073), (7897, 68139), (9983, 53901), (10653, 50511), (16837, 31959), (17967, 29949), (22713, 23691)]