57764223

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:280

約数の個数: 48

約数和(自身を含む): 94517280

約数和(自身を除く): 36753057

約数列:

[1, 3, 9, 11, 33, 53, 99, 101, 109, 159, 303, 327, 477, 583, 909, 981, 1111, 1199, 1749, 3333, 3597, 5247, 5353, 5777, 9999, 10791, 11009, 16059, 17331, 33027, 48177, 51993, 58883, 63547, 99081, 121099, 176649, 190641, 363297, 529947, 571923, 583477, 1089891, 1750431, 5251293, 6418247, 19254741, 57764223]

約数ペア:

[(1, 57764223), (3, 19254741), (9, 6418247), (11, 5251293), (33, 1750431), (53, 1089891), (99, 583477), (101, 571923), (109, 529947), (159, 363297), (303, 190641), (327, 176649), (477, 121099), (583, 99081), (909, 63547), (981, 58883), (1111, 51993), (1199, 48177), (1749, 33027), (3333, 17331), (3597, 16059), (5247, 11009), (5353, 10791), (5777, 9999)]