42900111

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:277

約数の個数: 40

約数和(自身を含む): 66762960

約数和(自身を除く): 23862849

約数列:

[1, 3, 9, 27, 43, 81, 109, 113, 129, 327, 339, 387, 981, 1017, 1161, 2943, 3051, 3483, 4687, 4859, 8829, 9153, 12317, 14061, 14577, 36951, 42183, 43731, 110853, 126549, 131193, 332559, 379647, 393579, 529631, 997677, 1588893, 4766679, 14300037, 42900111]

約数ペア:

[(1, 42900111), (3, 14300037), (9, 4766679), (27, 1588893), (43, 997677), (81, 529631), (109, 393579), (113, 379647), (129, 332559), (327, 131193), (339, 126549), (387, 110853), (981, 43731), (1017, 42183), (1161, 36951), (2943, 14577), (3051, 14061), (3483, 12317), (4687, 9153), (4859, 8829)]