33752721

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1$

素因数の和:405

約数の個数: 32

約数和(自身を含む): 49674240

約数和(自身を除く): 15921519

約数列:

[1, 3, 19, 43, 47, 57, 129, 141, 293, 817, 879, 893, 2021, 2451, 2679, 5567, 6063, 12599, 13771, 16701, 37797, 38399, 41313, 115197, 239381, 261649, 592153, 718143, 784947, 1776459, 11250907, 33752721]

約数ペア:

[(1, 33752721), (3, 11250907), (19, 1776459), (43, 784947), (47, 718143), (57, 592153), (129, 261649), (141, 239381), (293, 115197), (817, 41313), (879, 38399), (893, 37797), (2021, 16701), (2451, 13771), (2679, 12599), (5567, 6063)]