40086441

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1019}}^1$

素因数の和:1106

約数の個数: 32

約数和(自身を含む): 62668800

約数和(自身を除く): 22582359

約数列:

[1, 3, 9, 27, 31, 47, 93, 141, 279, 423, 837, 1019, 1269, 1457, 3057, 4371, 9171, 13113, 27513, 31589, 39339, 47893, 94767, 143679, 284301, 431037, 852903, 1293111, 1484683, 4454049, 13362147, 40086441]

約数ペア:

[(1, 40086441), (3, 13362147), (9, 4454049), (27, 1484683), (31, 1293111), (47, 852903), (93, 431037), (141, 284301), (279, 143679), (423, 94767), (837, 47893), (1019, 39339), (1269, 31589), (1457, 27513), (3057, 13113), (4371, 9171)]