61227243

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1667}}^1$

素因数の和:1744

約数の個数: 48

約数和(自身を含む): 112409856

約数和(自身を除く): 51182613

約数列:

[1, 3, 7, 9, 11, 21, 33, 53, 63, 77, 99, 159, 231, 371, 477, 583, 693, 1113, 1667, 1749, 3339, 4081, 5001, 5247, 11669, 12243, 15003, 18337, 35007, 36729, 55011, 88351, 105021, 128359, 165033, 265053, 385077, 618457, 795159, 971861, 1155231, 1855371, 2915583, 5566113, 6803027, 8746749, 20409081, 61227243]

約数ペア:

[(1, 61227243), (3, 20409081), (7, 8746749), (9, 6803027), (11, 5566113), (21, 2915583), (33, 1855371), (53, 1155231), (63, 971861), (77, 795159), (99, 618457), (159, 385077), (231, 265053), (371, 165033), (477, 128359), (583, 105021), (693, 88351), (1113, 55011), (1667, 36729), (1749, 35007), (3339, 18337), (4081, 15003), (5001, 12243), (5247, 11669)]