56162457

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3019}}^1$

素因数の和:3094

約数の個数: 32

約数和(自身を含む): 91324800

約数和(自身を除く): 35162343

約数列:

[1, 3, 9, 13, 27, 39, 53, 117, 159, 351, 477, 689, 1431, 2067, 3019, 6201, 9057, 18603, 27171, 39247, 81513, 117741, 160007, 353223, 480021, 1059669, 1440063, 2080091, 4320189, 6240273, 18720819, 56162457]

約数ペア:

[(1, 56162457), (3, 18720819), (9, 6240273), (13, 4320189), (27, 2080091), (39, 1440063), (53, 1059669), (117, 480021), (159, 353223), (351, 160007), (477, 117741), (689, 81513), (1431, 39247), (2067, 27171), (3019, 18603), (6201, 9057)]