4571343

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^2\times {\mathrm{67}}^1$

素因数の和:121

約数の個数: 48

約数和(自身を含む): 8290560

約数和(自身を除く): 3719217

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 67, 133, 171, 189, 201, 361, 399, 469, 513, 603, 1083, 1197, 1273, 1407, 1809, 2527, 3249, 3591, 3819, 4221, 7581, 8911, 9747, 11457, 12663, 22743, 24187, 26733, 34371, 68229, 72561, 80199, 169309, 217683, 240597, 507927, 653049, 1523781, 4571343]

約数ペア:

[(1, 4571343), (3, 1523781), (7, 653049), (9, 507927), (19, 240597), (21, 217683), (27, 169309), (57, 80199), (63, 72561), (67, 68229), (133, 34371), (171, 26733), (189, 24187), (201, 22743), (361, 12663), (399, 11457), (469, 9747), (513, 8911), (603, 7581), (1083, 4221), (1197, 3819), (1273, 3591), (1407, 3249), (1809, 2527)]